Codewars Progress

Rank: 2 kyu (6,379)
Name: Orbán Szilárd
Clan: tatry.hu
Honor: 4,738
Leaderboard position: #1,918
Completed Katas: 782
? kyu
Largest 5 digit number in a series
782
Completed languages: javascript
Completed At:
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The range() function
781
Completed languages: javascript
Completed At:
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Simple decrypt algo
780
Completed languages: javascript
Completed At:
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Numbers Which Sum of Powers of Its Digits Is The Same Number
779
Completed languages: javascript
Completed At:
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Gravity Flip (3D version)
778
Completed languages: javascript
Completed At:
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ASCII Fun #4: Build a pyramid
777
Completed languages: javascript
Completed At:
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Which color is the brightest?
776
Completed languages: javascript
Completed At:
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Summing a number's digits
775
Completed languages: javascript, typescript
Completed At:
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ASCII Fun #1: X- Shape
774
Completed languages: javascript
Completed At:
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Transportation on vacation
773
Completed languages: javascript
Completed At:
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Counting Valleys
772
Completed languages: javascript
Completed At:
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The Sum of The First and The Last Prime Factor Make Chains of Numbers
771
Completed languages: javascript
Completed At:
? kyu
The Sum Of The Prime Factors Of a Number... What For?
770
Completed languages: javascript
Completed At:
? kyu
Highest number with two prime factors
769
Completed languages: javascript
Completed At:
? kyu
Numbers and its Reversal Having Same Prime Factors.
768
Completed languages: javascript
Completed At:
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Prime Factors
767
Completed languages: javascript
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Maze Runner
766
Completed languages: javascript, typescript, php
Completed At:
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ASCII Fun #2: Funny Dots
765
Completed languages: javascript
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Collatz
764
Completed languages: javascript, java
Completed At:
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Invert values
763
Completed languages: javascript, java, typescript, cpp
Completed At:
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ASCII hex converter
762
Completed languages: javascript
Completed At:
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Stanton measure
761
Completed languages: javascript
Completed At:
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Leaderboard climbers
760
Completed languages: javascript
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Number , number ... wait LETTER !
759
Completed languages: javascript
Completed At:
? kyu
Numbers of Letters of Numbers
758
Completed languages: javascript
Completed At:
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Simple Fun #52: Pair Of Shoes
757
Completed languages: javascript
Completed At:
? kyu
Christmas mission: Programmer's Christmas #3
756
Completed languages: javascript
Completed At:
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Can Santa save Christmas?
755
Completed languages: javascript
Completed At:
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Minutes to Midnight
754
Completed languages: javascript
Completed At:
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Count the days!
753
Completed languages: javascript
Completed At:
? kyu
Where is my parent!?(cry)
752
Completed languages: javascript
Completed At:
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Dashatize it
751
Completed languages: javascript
Completed At:
? kyu
Remove the parentheses
750
Completed languages: javascript
Completed At:
? kyu
Framed Reflection
749
Completed languages: javascript, typescript
Completed At:
? kyu
IndexOf Array in Array
748
Completed languages: javascript
Completed At:
? kyu
Pythagorean Triple
747
Completed languages: javascript
Completed At:
? kyu
String tops
746
Completed languages: javascript
Completed At:
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Factorial
745
Completed languages: javascript, typescript, java
Completed At:
? kyu
Find the smallest power higher than a given a value
744
Completed languages: javascript
Completed At:
? kyu
Remove All The Marked Elements of a List
743
Completed languages: javascript
Completed At:
? kyu
Are we alternate?
742
Completed languages: javascript, java
Completed At:
? kyu
Manhattan Distance
741
Completed languages: javascript
Completed At:
? kyu
Vowel Changer
740
Completed languages: javascript
Completed At:
? kyu
Hangman game
739
Completed languages: javascript
Completed At:
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The Shell Game
738
Completed languages: javascript
Completed At:
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Small enough? - Beginner
737
Completed languages: javascript
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Binary Pyramid 101
736
Completed languages: javascript
Completed At:
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Is a Prime?
735
Completed languages: javascript
Completed At:
? kyu
Calculate Pyramid Height
734
Completed languages: javascript
Completed At:
? kyu
Rock Paper Scissors Lizard Spock
733
Completed languages: javascript
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Race Ceremony
732
Completed languages: javascript
Completed At:
? kyu
Capitalize first letter of a string
731
Completed languages: javascript
Completed At:
? kyu
Numbers with The Highest Amount of Divisors
730
Completed languages: javascript
Completed At:
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Remove Duplicates
729
Completed languages: java
Completed At:
? kyu
Execute me nTimes
728
Completed languages: javascript
Completed At:
? kyu
Meeting
727
Completed languages: javascript, typescript
Completed At:
? kyu
Arrh, grabscrab!
726
Completed languages: javascript, typescript, java
Completed At:
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Esolang Interpreters #3 - Custom Paintf**k Interpreter
725
Completed languages: javascript, typescript
Completed At:
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Esolang Interpreters #2 - Custom Smallfuck Interpreter
724
Completed languages: javascript, typescript
Completed At:
? kyu
Esolang Interpreters #1 - Introduction to Esolangs and My First Interpreter (MiniStringFuck)
723
Completed languages: javascript, typescript, php, java
Completed At:
? kyu
Chuck Norris I - Push Ups
722
Completed languages: javascript
Completed At:
? kyu
Check if two words are isomorphic to each other
721
Completed languages: javascript
Completed At:
? kyu
Simple card game
720
Completed languages: javascript
Completed At:
? kyu
An Eventful Bus
719
Completed languages: javascript
Completed At:
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V A P O R C O D E
718
Completed languages: javascript
Completed At:
? kyu
99 Bottles of Beer
717
Completed languages: javascript
Completed At:
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New £5 notes collectors!
716
Completed languages: javascript
Completed At:
? kyu
How new Works
715
Completed languages: javascript
Completed At:
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Simple Comparison?
714
Completed languages: javascript
Completed At:
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Advanced Events
713
Completed languages: javascript
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? kyu
Sum of a sequence
712
Completed languages: javascript
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? kyu
Pyramid Array
711
Completed languages: javascript, typescript
Completed At:
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Heron's formula
710
Completed languages: javascript
Completed At:
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Suzuki needs help lining up his students!
709
Completed languages: javascript
Completed At:
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Alphabetized
708
Completed languages: javascript
Completed At:
? kyu
Find the Mine!
707
Completed languages: javascript, csharp, coffeescript
Completed At:
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Street Fighter 2 - Character Selection - Part 2
706
Completed languages: javascript
Completed At:
? kyu
Street Fighter 2 - Character Selection
705
Completed languages: javascript
Completed At:
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How Many Reindeers?
704
Completed languages: javascript
Completed At:
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Dead Ants
703
Completed languages: javascript
Completed At:
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True Min
702
Completed languages: javascript
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Triple trouble
701
Completed languages: javascript
Completed At:
? kyu
Compare Versions
700
Completed languages: javascript, python
Completed At:
? kyu
Ascend, Descend, Repeat?
699
Completed languages: javascript
Completed At:
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Mirror object - tcejbo rorriM
698
Completed languages: javascript
Completed At:
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Divide and Conquer
697
Completed languages: javascript
Completed At:
? kyu
Get Nth Even Number
696
Completed languages: javascript
Completed At:
? kyu
Rank Vector
695
Completed languages: javascript
Completed At:
? kyu
Get Planet Name By ID
694
Completed languages: javascript, cpp
Completed At:
? kyu
replaceAll(input, find, replace)
693
Completed languages: javascript
Completed At:
? kyu
Categorize New Member
692
Completed languages: javascript
Completed At:
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Sort with a sorting array
691
Completed languages: javascript
Completed At:
? kyu
Fibonacci
690
Completed languages: python, c, java, csharp
Completed At:
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Total pressure calculation
689
Completed languages: javascript, c, python
Completed At:
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Check same case
688
Completed languages: c
Completed At:
? kyu
Rotate Array (JS)
687
Completed languages: javascript, coffeescript
Completed At:
? kyu
Reducing by steps
686
Completed languages: javascript, typescript
Completed At:
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Check for prime numbers
685
Completed languages: javascript, coffeescript, python
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? kyu
Basic variable assignment
684
Completed languages: php, cpp, c
Completed At:
? kyu
Powers of 2
683
Completed languages: cpp
Completed At:
? kyu
Game Hit the target
682
Completed languages: javascript
Completed At:
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"this" is an other solution
681
Completed languages: javascript
Completed At:
? kyu
The Coupon Code
680
Completed languages: javascript, typescript
Completed At:
? kyu
Wealth equality, finally!
679
Completed languages: typescript, javascript
Completed At:
? kyu
Function 3 - multiplying two numbers
678
Completed languages: typescript, javascript
Completed At:
? kyu
Strong Number (Special Numbers Series #2)
677
Completed languages: javascript, typescript
Completed At:
? kyu
How Green Is My Valley?
676
Completed languages: javascript, typescript
Completed At:
? kyu
Steps in Primes
675
Completed languages: php, javascript, typescript, java
Completed At:
? kyu
Truthy and Falsy
674
Completed languages: javascript, typescript
Completed At:
? kyu
File Path Operations
673
Completed languages: javascript, typescript, php
Completed At:
? kyu
Rainfall
672
Completed languages: javascript, typescript
Completed At:
? kyu
Basics 04: Rotate Matrix
671
Completed languages: javascript
Completed At:
? kyu
Sorted? yes? no? how?
670
Completed languages: javascript, typescript
Completed At:
? kyu
Recursion #1 - Factorial
669
Completed languages: javascript, typescript, coffeescript
Completed At:
? kyu
Turn the Mars rover to take pictures
668
Completed languages: javascript
Completed At:
? kyu
Generala - Dice Game
667
Completed languages: javascript
Completed At:
? kyu
Upstream/Downstream
666
Completed languages: javascript, typescript
Completed At:
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Killer Garage Door
665
Completed languages: javascript
Completed At:
? kyu
Maximum Product
664
Completed languages: javascript, typescript
Completed At:
? kyu
Crack the PIN
663
Completed languages: php
Completed At:
? kyu
Least Larger
662
Completed languages: javascript
Completed At:
? kyu
What's your running pace?
661
Completed languages: javascript, typescript
Completed At:
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Simple Fun #221: Furthest Distance Of Same Letter
660
Completed languages: php
Completed At:
? kyu
Head, Tail, Init and Last
659
Completed languages: javascript, typescript
Completed At:
? kyu
Primorial Of a Number
658
Completed languages: php, javascript, typescript, java
Completed At:
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Assemble string
657
Completed languages: javascript
Completed At:
? kyu
Elimination Tournament
656
Completed languages: javascript
Completed At:
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Bird Mountain
655
Completed languages: javascript
Completed At:
? kyu
Make it equal
654
Completed languages: javascript
Completed At:
? kyu
Java-like static method in JS
653
Completed languages: javascript
Completed At:
? kyu
Can you keep a secret?
652
Completed languages: javascript, coffeescript
Completed At:
? kyu
Lazily executing a function
651
Completed languages: javascript
Completed At:
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Sometimes
650
Completed languages: javascript
Completed At:
? kyu
Javascript Mathematician
649
Completed languages: javascript
Completed At:
? kyu
AOP - Before
648
Completed languages: javascript
Completed At:
? kyu
Understanding closures - the basics
647
Completed languages: javascript
Completed At:
? kyu
sum function
646
Completed languages: javascript
Completed At:
? kyu
You Can't Code Under Pressure #2
645
Completed languages: javascript
Completed At:
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Currying functions: multiply all elements in an array
644
Completed languages: javascript
Completed At:
? kyu
Running Average
643
Completed languages: javascript
Completed At:
? kyu
Pentabonacci
642
Completed languages: javascript
Completed At:
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How many are smaller than me?
641
Completed languages: javascript
Completed At:
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Character frequency
640
Completed languages: javascript
Completed At:
? kyu
Simple frequency sort
639
Completed languages: javascript
Completed At:
? kyu
Compare Strings by Sum of Chars
638
Completed languages: javascript
Completed At:
? kyu
Defining getters and setters on an existing class
637
Completed languages: javascript
Completed At:
? kyu
Srot the inner ctonnet in dsnnieedcg oredr
636
Completed languages: javascript, coffeescript, typescript
Completed At:
? kyu
Character Counter
635
Completed languages: javascript, coffeescript
Completed At:
? kyu
Character counts
634
Completed languages: javascript
Completed At:
? kyu
Friday the 13ths
633
Completed languages: javascript, coffeescript
Completed At:
? kyu
Factorial
632
Completed languages: javascript, java, c, php
Completed At:
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UriBuilder
631
Completed languages: javascript
Completed At:
? kyu
Find heavy ball - level: master
630
Completed languages: javascript, ruby, python, cpp
Completed At:
? kyu
Simple validation of a username with regex
629
Completed languages: javascript, coffeescript, java
Completed At:
? kyu
Do you know how to make Query String?
628
Completed languages: javascript
Completed At:
? kyu
Exclusive "or" (xor) Logical Operator
627
Completed languages: javascript
Completed At:
? kyu
Length and two values.
626
Completed languages: javascript
Completed At:
? kyu
Count Odd Numbers below n
625
Completed languages: javascript, java, typescript, c, cpp
Completed At:
? kyu
Find heavy ball - level: conqueror
624
Completed languages: javascript
Completed At:
? kyu
sPoNgEbOb MeMe
623
Completed languages: javascript, php
Completed At:
? kyu
Strings, strings, strings (Hard)
622
Completed languages: javascript
Completed At:
? kyu
Strings, strings, strings (Easy)
621
Completed languages: javascript, coffeescript
Completed At:
? kyu
Iterator Basics
620
Completed languages: javascript
Completed At:
? kyu
Array#reduce
619
Completed languages: javascript
Completed At:
? kyu
Remove Zeros
618
Completed languages: javascript
Completed At:
? kyu
Sortable Shapes
617
Completed languages: javascript
Completed At:
? kyu
String average
616
Completed languages: javascript
Completed At:
? kyu
Coding Meetup #4 - Higher-Order Functions Series - Find the first Python developer
615
Completed languages: javascript, php
Completed At:
? kyu
Coding Meetup #1 - Higher-Order Functions Series - Count the number of JavaScript developers coming from Europe
614
Completed languages: javascript, php
Completed At:
? kyu
Coding Meetup #6 - Higher-Order Functions Series - Can they code in the same language?
613
Completed languages: javascript, php
Completed At:
? kyu
Coding Meetup #8 - Higher-Order Functions Series - Will all continents be represented?
612
Completed languages: javascript, php
Completed At:
? kyu
Coding Meetup #9 - Higher-Order Functions Series - Is the meetup age-diverse?
611
Completed languages: javascript
Completed At:
? kyu
Coding Meetup #10 - Higher-Order Functions Series - Create usernames
610
Completed languages: javascript
Completed At:
? kyu
Coding Meetup #11 - Higher-Order Functions Series - Find the average age
609
Completed languages: javascript
Completed At:
? kyu
Coding Meetup #12 - Higher-Order Functions Series - Find GitHub admins
608
Completed languages: javascript
Completed At:
? kyu
Coding Meetup #13 - Higher-Order Functions Series - Is the meetup language-diverse?
607
Completed languages: javascript
Completed At:
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Coding Meetup #14 - Higher-Order Functions Series - Order the food
606
Completed languages: javascript
Completed At:
? kyu
Coding Meetup #15 - Higher-Order Functions Series - Find the odd names
605
Completed languages: javascript
Completed At:
? kyu
Coding Meetup #16 - Higher-Order Functions Series - Ask for missing details
604
Completed languages: javascript
Completed At:
? kyu
Coding Meetup #7 - Higher-Order Functions Series - Find the most senior developer
603
Completed languages: javascript
Completed At:
? kyu
String transformer
602
Completed languages: javascript, typescript, coffeescript
Completed At:
? kyu
N-th Fibonacci
601
Completed languages: javascript
Completed At:
? kyu
Fibonacci Reloaded
600
Completed languages: javascript
Completed At:
? kyu
Grouped by commas
599
Completed languages: javascript
Completed At:
? kyu
Linked Lists - Length & Count
598
Completed languages: javascript
Completed At:
? kyu
Sum consecutives
597
Completed languages: javascript
Completed At:
? kyu
Length of missing array
596
Completed languages: javascript, typescript
Completed At:
? kyu
Reverse every other word in the string
595
Completed languages: javascript
Completed At:
? kyu
Kebabize
594
Completed languages: javascript, coffeescript
Completed At:
? kyu
Highest Rank Number in an Array
593
Completed languages: javascript
Completed At:
? kyu
Word a10n (abbreviation)
592
Completed languages: javascript
Completed At:
? kyu
Function iteration
591
Completed languages: javascript
Completed At:
? kyu
Find the middle element
590
Completed languages: javascript
Completed At:
? kyu
5 without alphanums!!!
589
Completed languages: javascript
Completed At:
? kyu
Hello W... wait what?
588
Completed languages: javascript
Completed At:
? kyu
Matching And Substituting
587
Completed languages: javascript, typescript
Completed At:
? kyu
Mean Square Error
586
Completed languages: javascript
Completed At:
? kyu
Ninja vs Samurai: Attack + Block
585
Completed languages: javascript
Completed At:
? kyu
Shifty Closures
584
Completed languages: javascript
Completed At:
? kyu
Closure Counter
583
Completed languages: javascript, typescript
Completed At:
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Simple assembler interpreter
582
Completed languages: javascript, coffeescript
Completed At:
? kyu
Find within array
581
Completed languages: javascript
Completed At:
? kyu
Chain me
580
Completed languages: javascript
Completed At:
? kyu
Custom sort function
579
Completed languages: javascript
Completed At:
? kyu
Compose functions (T Combinator)
578
Completed languages: javascript
Completed At:
? kyu
Arrays Similar
577
Completed languages: javascript
Completed At:
? kyu
ASCII letters from Number
576
Completed languages: javascript
Completed At:
? kyu
"this" is an other problem
575
Completed languages: javascript
Completed At:
? kyu
Pascal's Triangle #2
574
Completed languages: javascript, java
Completed At:
? kyu
Remove anchor from URL
573
Completed languages: javascript, php, cpp
Completed At:
? kyu
Find the capitals
572
Completed languages: javascript
Completed At:
? kyu
Sort array by string length
571
Completed languages: javascript
Completed At:
? kyu
Remove the minimum
570
Completed languages: javascript
Completed At:
? kyu
Coding Meetup #2 - Higher-Order Functions Series - Greet developers
569
Completed languages: javascript, php
Completed At:
? kyu
#Hashtag
568
Completed languages: javascript
Completed At:
? kyu
Sort arrays - 3
567
Completed languages: javascript
Completed At:
? kyu
Sum and Rest the Number with its Reversed and See What Happens
566
Completed languages: javascript
Completed At:
? kyu
Is every value in the array an array?
565
Completed languages: javascript
Completed At:
? kyu
Math Issues
564
Completed languages: javascript
Completed At:
? kyu
The Vowel Code
563
Completed languages: javascript
Completed At:
? kyu
Rectangle into Squares
562
Completed languages: javascript, typescript, php, java
Completed At:
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WeIrD StRiNg CaSe
561
Completed languages: javascript, coffeescript
Completed At:
? kyu
Object Search and Replace
560
Completed languages: javascript
Completed At:
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Sum of two lowest positive integers
559
Completed languages: javascript
Completed At:
? kyu
Process trees
558
Completed languages: javascript
Completed At:
? kyu
String insert values
557
Completed languages: javascript
Completed At:
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Binary string
556
Completed languages: javascript
Completed At:
? kyu
Closures and Scopes
555
Completed languages: javascript
Completed At:
? kyu
Word Finder
554
Completed languages: javascript
Completed At:
? kyu
Javascript filter - 3
553
Completed languages: javascript
Completed At:
? kyu
Array.isArray
552
Completed languages: javascript
Completed At:
? kyu
Custom Setters and Getters
551
Completed languages: javascript
Completed At:
? kyu
Fibonacci Generator
550
Completed languages: javascript
Completed At:
? kyu
One line task: Square Every Digit
549
Completed languages: javascript
Completed At:
? kyu
Simple Fun #79: Delete a Digit
548
Completed languages: javascript
Completed At:
? kyu
Find the vowels
547
Completed languages: javascript
Completed At:
? kyu
Mad Max: Recursion Road
546
Completed languages: javascript
Completed At:
? kyu
Valid Phone Number
545
Completed languages: javascript, coffeescript
Completed At:
? kyu
Backspaces in string
544
Completed languages: javascript, typescript
Completed At:
? kyu
Multiplication table
543
Completed languages: javascript, typescript
Completed At:
? kyu
Data Reverse
542
Completed languages: javascript
Completed At:
? kyu
Encrypt this!
541
Completed languages: javascript
Completed At:
? kyu
Title Case
540
Completed languages: javascript
Completed At:
? kyu
Roman Numerals Encoder
539
Completed languages: javascript, typescript, php
Completed At:
? kyu
Write Number in Expanded Form
538
Completed languages: javascript
Completed At:
? kyu
Odd or Even?
537
Completed languages: javascript
Completed At:
? kyu
Printer Errors
536
Completed languages: javascript
Completed At:
? kyu
What is type of variable?
535
Completed languages: javascript
Completed At:
? kyu
Vowel one
534
Completed languages: javascript
Completed At:
? kyu
Using closures to share class state
533
Completed languages: javascript
Completed At:
? kyu
Bit calculator
532
Completed languages: javascript
Completed At:
? kyu
Simple string expansion
531
Completed languages: javascript
Completed At:
? kyu
flatten()
530
Completed languages: javascript
Completed At:
? kyu
Function Cache
529
Completed languages: javascript
Completed At:
? kyu
Find the unique string
528
Completed languages: javascript
Completed At:
? kyu
Convert PascalCase string into snake_case
527
Completed languages: javascript
Completed At:
? kyu
Convert A Hex String To RGB
526
Completed languages: javascript, coffeescript
Completed At:
? kyu
Simple Sentences
525
Completed languages: javascript
Completed At:
? kyu
Simple Fun #396: Find the Longest Substring Consisting of Unique Characters
524
Completed languages: javascript
Completed At:
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Simple Fun #11: Swap Adjacent Bits
523
Completed languages: javascript
Completed At:
? kyu
Testing 1-2-3
522
Completed languages: javascript
Completed At:
? kyu
Club Doorman
521
Completed languages: javascript
Completed At:
? kyu
Convert an array of strings to array of numbers
520
Completed languages: javascript
Completed At:
? kyu
Count the Ones
519
Completed languages: javascript
Completed At:
? kyu
CamelCase Method
518
Completed languages: javascript, typescript
Completed At:
? kyu
Is this a triangle?
517
Completed languages: javascript, typescript, coffeescript, java
Completed At:
? kyu
Binary Addition
516
Completed languages: javascript
Completed At:
? kyu
Two Sum
515
Completed languages: javascript, java
Completed At:
? kyu
Roman Numerals Decoder
514
Completed languages: javascript, typescript, coffeescript
Completed At:
? kyu
Calculating with objects
513
Completed languages: javascript
Completed At:
? kyu
Valid Spacing
512
Completed languages: javascript
Completed At:
? kyu
Plural
511
Completed languages: javascript
Completed At:
? kyu
Array Helpers
510
Completed languages: javascript
Completed At:
? kyu
Two Oldest Ages
509
Completed languages: javascript, coffeescript, typescript
Completed At:
? kyu
Playing with digits
508
Completed languages: javascript, typescript, coffeescript
Completed At:
? kyu
Ones and Zeros
507
Completed languages: javascript
Completed At:
? kyu
Friend or Foe?
506
Completed languages: javascript
Completed At:
? kyu
String ends with?
505
Completed languages: javascript
Completed At:
? kyu
I Promise Not To Optimize
504
Completed languages: javascript
Completed At:
? kyu
No zeros for heros
503
Completed languages: javascript
Completed At:
? kyu
Functional Addition
502
Completed languages: javascript
Completed At:
? kyu
Refactored Greeting
501
Completed languages: javascript
Completed At:
? kyu
Mutual Recursion
500
Completed languages: javascript, typescript, coffeescript, cpp, c, kotlin
Completed At:
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Two fighters, one winner.
499
Completed languages: javascript
Completed At:
? kyu
Pair of gloves
498
Completed languages: javascript
Completed At:
? kyu
Implement classNames function
497
Completed languages: javascript
Completed At:
? kyu
Matrix Addition
496
Completed languages: javascript, java, coffeescript, csharp
Completed At:
? kyu
Sort by Last Char
495
Completed languages: javascript
Completed At:
? kyu
Sum two arrays
494
Completed languages: javascript
Completed At:
? kyu
Matrix Transpose
493
Completed languages: javascript, coffeescript
Completed At:
? kyu
Phone Directory
492
Completed languages: javascript, typescript
Completed At:
? kyu
Calculate Fibonacci return count of digit occurrences
491
Completed languages: javascript
Completed At:
? kyu
Sum The Tree
490
Completed languages: javascript, csharp, cpp
Completed At:
? kyu
Binary Tree Compare
489
Completed languages: javascript, python
Completed At:
? kyu
Largest Difference in Increasing Indexes
488
Completed languages: javascript, java, coffeescript
Completed At:
? kyu
Least Common Multiple
487
Completed languages: javascript, coffeescript
Completed At:
? kyu
Longest sequence with zero sum
486
Completed languages: javascript, coffeescript
Completed At:
? kyu
Removing Elements
485
Completed languages: javascript
Completed At:
? kyu
Count the divisors of a number
484
Completed languages: javascript
Completed At:
? kyu
Area of a Square
483
Completed languages: javascript
Completed At:
? kyu
Grab CSV Columns
482
Completed languages: javascript, coffeescript
Completed At:
? kyu
Sort the columns of a csv-file
481
Completed languages: javascript, typescript
Completed At:
? kyu
Coprime Validator
480
Completed languages: javascript
Completed At:
? kyu
Tic-Tac-Toe Checker
479
Completed languages: javascript
Completed At:
? kyu
Josephus Survivor
478
Completed languages: typescript, javascript, coffeescript, java, kotlin, php, csharp
Completed At:
? kyu
Common Denominators
477
Completed languages: javascript, typescript
Completed At:
? kyu
What's a Perfect Power anyway?
476
Completed languages: javascript, coffeescript
Completed At:
? kyu
Memoized Fibonacci
475
Completed languages: javascript, coffeescript
Completed At:
? kyu
Gap in Primes
474
Completed languages: javascript, typescript, coffeescript
Completed At:
? kyu
Pick peaks
473
Completed languages: javascript
Completed At:
? kyu
Integers: Recreation One
472
Completed languages: typescript, javascript
Completed At:
? kyu
Perimeter of squares in a rectangle
471
Completed languages: javascript, typescript
Completed At:
? kyu
Greed is Good
470
Completed languages: javascript
Completed At:
? kyu
First non-repeating character
469
Completed languages: javascript
Completed At:
? kyu
The Hashtag Generator
468
Completed languages: javascript
Completed At:
? kyu
Ghostbusters (whitespace removal)
467
Completed languages: javascript
Completed At:
? kyu
The dropWhile Function
466
Completed languages: javascript, coffeescript, ruby, python
Completed At:
? kyu
Narcissistic Numbers
465
Completed languages: javascript
Completed At:
? kyu
Exclamation marks series #7: Remove words from the sentence if it contains one exclamation mark
464
Completed languages: javascript
Completed At:
? kyu
Pretty date
463
Completed languages: javascript
Completed At:
? kyu
URL shortener
462
Completed languages: javascript
Completed At:
? kyu
Expressions Matter
461
Completed languages: javascript
Completed At:
? kyu
Kids and candies
460
Completed languages: javascript
Completed At:
? kyu
Paul's Misery
459
Completed languages: javascript
Completed At:
? kyu
Element equals its index
458
Completed languages: javascript
Completed At:
? kyu
Weight for weight
457
Completed languages: javascript, typescript
Completed At:
? kyu
Hex to base64
456
Completed languages: javascript
Completed At:
? kyu
Product of consecutive Fib numbers
455
Completed languages: javascript
Completed At:
? kyu
Find number in an array # 3
454
Completed languages: javascript
Completed At:
? kyu
Convert all the cases!
453
Completed languages: javascript
Completed At:
? kyu
A Chain adding function
452
Completed languages: javascript
Completed At:
? kyu
Sort two arrays
451
Completed languages: javascript
Completed At:
? kyu
Build a pile of Cubes
450
Completed languages: typescript, javascript, java, php, coffeescript, kotlin, csharp
Completed At:
? kyu
What is between?
449
Completed languages: javascript, typescript
Completed At:
? kyu
Partition On
448
Completed languages: javascript
Completed At:
? kyu
Maximum Contiguous Sum
447
Completed languages: javascript
Completed At:
? kyu
A Man and his Umbrellas
446
Completed languages: javascript
Completed At:
? kyu
The Fruit Juice
445
Completed languages: javascript
Completed At:
? kyu
Extract last names of people named Michael
444
Completed languages: javascript
Completed At:
? kyu
Return substring instance count - 2
443
Completed languages: javascript
Completed At:
? kyu
Not very secure
442
Completed languages: javascript
Completed At:
? kyu
Mongodb ObjectID
441
Completed languages: javascript
Completed At:
? kyu
ISBN-10 Validation
440
Completed languages: javascript
Completed At:
? kyu
Extract the domain name from a URL
439
Completed languages: javascript
Completed At:
? kyu
ROT13
438
Completed languages: javascript
Completed At:
? kyu
Beeramid
437
Completed languages: javascript, typescript
Completed At:
? kyu
Vigenère Cipher Helper
436
Completed languages: javascript
Completed At:
? kyu
Where my anagrams at?
435
Completed languages: javascript
Completed At:
? kyu
RGB To Hex Conversion
434
Completed languages: javascript, coffeescript, kotlin, php
Completed At:
? kyu
Vector class
433
Completed languages: javascript
Completed At:
? kyu
Lazy Repeater
432
Completed languages: javascript, csharp
Completed At:
? kyu
PaginationHelper
431
Completed languages: javascript
Completed At:
? kyu
Caesar Cipher Helper
430
Completed languages: javascript
Completed At:
? kyu
Unary function chainer
429
Completed languages: javascript
Completed At:
? kyu
Give me a Diamond
428
Completed languages: javascript, java
Completed At:
? kyu
Haskell List Dot Notation
427
Completed languages: javascript
Completed At:
? kyu
Simple Fun #160: Cut The Ropes
426
Completed languages: javascript
Completed At:
? kyu
Find the missing term in an Arithmetic Progression
425
Completed languages: javascript, php
Completed At:
? kyu
Primes in numbers
424
Completed languages: javascript, typescript
Completed At:
? kyu
Can you get the loop ?
423
Completed languages: javascript
Completed At:
? kyu
Merged String Checker
422
Completed languages: javascript
Completed At:
? kyu
Josephus Permutation
421
Completed languages: javascript, typescript
Completed At:
? kyu
Sum of a Sequence [Hard-Core Version]
420
Completed languages: javascript
Completed At:
? kyu
Zeros and Ones
419
Completed languages: javascript
Completed At:
? kyu
The takeWhile Function
418
Completed languages: javascript
Completed At:
? kyu
Simple Fun #166: Best Match
417
Completed languages: javascript
Completed At:
? kyu
To square(root) or not to square(root)
416
Completed languages: javascript, typescript, php
Completed At:
? kyu
Bingo ( Or Not )
415
Completed languages: javascript
Completed At:
? kyu
Simple Interest and Compound Interest
414
Completed languages: javascript
Completed At:
? kyu
Run-length encoding
413
Completed languages: javascript
Completed At:
? kyu
Freudian translator
412
Completed languages: javascript
Completed At:
? kyu
Training JS #1: create your first JS function and print "Hello World!"
411
Completed languages: javascript
Completed At:
? kyu
The Ceiling is Falling
410
Completed languages: javascript
Completed At:
? kyu
Pete, the baker
409
Completed languages: javascript
Completed At:
? kyu
String incrementer
408
Completed languages: javascript
Completed At:
? kyu
Luck check
407
Completed languages: javascript
Completed At:
? kyu
Surrounding Primes for a value
406
Completed languages: javascript
Completed At:
? kyu
int32 to IPv4
405
Completed languages: javascript
Completed At:
? kyu
IP Validation
404
Completed languages: javascript
Completed At:
? kyu
+1 Array
403
Completed languages: javascript
Completed At:
? kyu
Don't rely on luck.
402
Completed languages: javascript
Completed At:
? kyu
OOP: Object Oriented Piracy
401
Completed languages: javascript
Completed At:
? kyu
Nesting Structure Comparison
400
Completed languages: javascript, php
Completed At:
? kyu
Nuclear Missile Manager
399
Completed languages: javascript
Completed At:
? kyu
Greatest common divisor
398
Completed languages: javascript, cpp, c
Completed At:
? kyu
I love you, a little , a lot, passionately ... not at all
397
Completed languages: c, cpp, javascript, typescript
Completed At:
? kyu
Simple Events
396
Completed languages: javascript
Completed At:
? kyu
Sum of differences in array
395
Completed languages: javascript
Completed At:
? kyu
Reach Me and Sum my Digits
394
Completed languages: javascript
Completed At:
? kyu
Bijective Binary
393
Completed languages: javascript
Completed At:
? kyu
You Can't Code Under Pressure #1
392
Completed languages: javascript, typescript, cpp, c
Completed At:
? kyu
Base64 Numeric Translator
391
Completed languages: javascript
Completed At:
? kyu
Digital cypher
390
Completed languages: javascript, typescript
Completed At:
? kyu
Did I Finish my Sudoku?
389
Completed languages: javascript
Completed At:
? kyu
Binary Tree Search (not BST)
388
Completed languages: javascript, python
Completed At:
? kyu
Perfect squares, perfect fun
387
Completed languages: javascript
Completed At:
? kyu
Incrementer
386
Completed languages: javascript, typescript
Completed At:
? kyu
Don't give me five!
385
Completed languages: javascript, typescript
Completed At:
? kyu
Bonuses
384
Completed languages: javascript
Completed At:
? kyu
Spinning Rings
383
Completed languages: javascript, typescript
Completed At:
? kyu
Triangular Treasure
382
Completed languages: javascript, java
Completed At:
? kyu
Consecutive items
381
Completed languages: javascript, csharp
Completed At:
? kyu
Find the Missing Number
380
Completed languages: javascript, csharp
Completed At:
? kyu
Find the nth Digit of a Number
379
Completed languages: javascript
Completed At:
? kyu
Credit Card Mask
378
Completed languages: javascript
Completed At:
? kyu
Sort Numbers
377
Completed languages: typescript, javascript
Completed At:
? kyu
Will there be enough space?
376
Completed languages: javascript, typescript
Completed At:
? kyu
Safen User Input Part I - htmlspecialchars
375
Completed languages: javascript, typescript
Completed At:
? kyu
Lexical this
374
Completed languages: javascript
Completed At:
? kyu
Playing with cubes II
373
Completed languages: javascript, typescript
Completed At:
? kyu
Is the string uppercase?
372
Completed languages: javascript, typescript, php, cpp
Completed At:
? kyu
Regular Ball Super Ball
371
Completed languages: javascript
Completed At:
? kyu
Filter out the geese
370
Completed languages: javascript, typescript
Completed At:
? kyu
SpeedCode #2 - Array Madness
369
Completed languages: javascript
Completed At:
? kyu
Find the Difference in Age between Oldest and Youngest Family Members
368
Completed languages: javascript
Completed At:
? kyu
Roman Numerals Helper
367
Completed languages: javascript
Completed At:
? kyu
Mexican Wave
366
Completed languages: typescript, javascript, java
Completed At:
? kyu
Count characters in your string
365
Completed languages: javascript
Completed At:
? kyu
Fibonacci, Tribonacci and friends
364
Completed languages: javascript
Completed At:
? kyu
Take a Number And Sum Its Digits Raised To The Consecutive Powers And ....¡Eureka!!
363
Completed languages: javascript
Completed At:
? kyu
Rot13
362
Completed languages: javascript
Completed At:
? kyu
String Evaluation
361
Completed languages: javascript
Completed At:
? kyu
Longest alphabetical substring
360
Completed languages: javascript
Completed At:
? kyu
Parse HTML/CSS Colors
359
Completed languages: javascript
Completed At:
? kyu
Regex Password Validation
358
Completed languages: javascript
Completed At:
? kyu
If you can read this...
357
Completed languages: javascript
Completed At:
? kyu
Help the bookseller !
356
Completed languages: javascript, typescript
Completed At:
? kyu
The Supermarket Queue
355
Completed languages: javascript, java
Completed At:
? kyu
Split Strings
354
Completed languages: javascript, coffeescript, php
Completed At:
? kyu
Build Tower
353
Completed languages: typescript, javascript, php
Completed At:
? kyu
Which are in?
352
Completed languages: javascript, typescript
Completed At:
? kyu
Break camelCase
351
Completed languages: javascript, java
Completed At:
? kyu
Moves in squared strings (II)
350
Completed languages: javascript, typescript
Completed At:
? kyu
Formatting a number as price
349
Completed languages: javascript
Completed At:
? kyu
Character Frequency
348
Completed languages: javascript
Completed At:
? kyu
Drink about
347
Completed languages: javascript
Completed At:
? kyu
Rock Paper Scissors!
346
Completed languages: javascript, typescript, cpp
Completed At:
? kyu
Triple Trouble
345
Completed languages: javascript
Completed At:
? kyu
Find Multiples of a Number
344
Completed languages: javascript
Completed At:
? kyu
Tip Calculator
343
Completed languages: javascript
Completed At:
? kyu
Sum Arrays
342
Completed languages: javascript
Completed At:
? kyu
Total amount of points
341
Completed languages: javascript, php
Completed At:
? kyu
How many stairs will Suzuki climb in 20 years?
340
Completed languages: javascript
Completed At:
? kyu
Calculate Price Excluding VAT
339
Completed languages: javascript
Completed At:
? kyu
Who ate the cookie?
338
Completed languages: javascript
Completed At:
? kyu
Check the exam
337
Completed languages: javascript
Completed At:
? kyu
Are the numbers in order?
336
Completed languages: javascript
Completed At:
? kyu
Pirates!! Are the Cannons ready!??
335
Completed languages: javascript
Completed At:
? kyu
Collatz Conjecture (3n+1)
334
Completed languages: javascript
Completed At:
? kyu
Is this my tail?
333
Completed languages: javascript, typescript, coffeescript
Completed At:
? kyu
A Strange Trip to the Market
332
Completed languages: javascript
Completed At:
? kyu
What's the real floor?
331
Completed languages: javascript
Completed At:
? kyu
Who is going to pay for the wall?
330
Completed languages: javascript
Completed At:
? kyu
Simple Fun #352: Reagent Formula
329
Completed languages: javascript
Completed At:
? kyu
The falling speed of petals
328
Completed languages: javascript
Completed At:
? kyu
How good are you really?
327
Completed languages: javascript
Completed At:
? kyu
Capitalization and Mutability
326
Completed languages: javascript
Completed At:
? kyu
Cat years, Dog years
325
Completed languages: javascript
Completed At:
? kyu
Merge two sorted arrays into one
324
Completed languages: javascript
Completed At:
? kyu
Determine offspring sex based on genes XX and XY chromosomes
323
Completed languages: javascript
Completed At:
? kyu
Number of People in the Bus
322
Completed languages: javascript, typescript, php
Completed At:
? kyu
Calculate average
321
Completed languages: javascript
Completed At:
? kyu
Exclamation marks series #1: Remove an exclamation mark from the end of string
320
Completed languages: javascript
Completed At:
? kyu
Find the Remainder
319
Completed languages: javascript
Completed At:
? kyu
ASCII Total
318
Completed languages: javascript
Completed At:
? kyu
Is it even?
317
Completed languages: javascript
Completed At:
? kyu
Is integer safe to use?
316
Completed languages: javascript
Completed At:
? kyu
Do you speak "English"?
315
Completed languages: javascript
Completed At:
? kyu
Reversed sequence
314
Completed languages: javascript
Completed At:
? kyu
Return Negative
313
Completed languages: javascript
Completed At:
? kyu
Man in the west
312
Completed languages: javascript
Completed At:
? kyu
String cleaning
311
Completed languages: javascript
Completed At:
? kyu
CSV representation of array
310
Completed languages: javascript
Completed At:
? kyu
Bin to Decimal
309
Completed languages: javascript
Completed At:
? kyu
Sleigh Authentication
308
Completed languages: javascript
Completed At:
? kyu
Reversed Words
307
Completed languages: javascript
Completed At:
? kyu
Add Length
306
Completed languages: javascript
Completed At:
? kyu
Short Long Short
305
Completed languages: javascript
Completed At:
? kyu
Filling an array (part 1)
304
Completed languages: javascript
Completed At:
? kyu
Counting sheep...
303
Completed languages: javascript
Completed At:
? kyu
Jenny's secret message
302
Completed languages: javascript
Completed At:
? kyu
Kata Example Twist
301
Completed languages: javascript
Completed At:
? kyu
Beginner - Lost Without a Map
300
Completed languages: javascript
Completed At:
? kyu
Hex to Decimal
299
Completed languages: javascript
Completed At:
? kyu
Sum of Multiples
298
Completed languages: javascript
Completed At:
? kyu
Convert number to reversed array of digits
297
Completed languages: javascript
Completed At:
? kyu
Find the smallest integer in the array
296
Completed languages: javascript
Completed At:
? kyu
Generate range of integers
295
Completed languages: javascript
Completed At:
? kyu
The Feast of Many Beasts
294
Completed languages: javascript
Completed At:
? kyu
Well of Ideas - Easy Version
293
Completed languages: javascript
Completed At:
? kyu
Vowel remover
292
Completed languages: javascript
Completed At:
? kyu
repeatIt
291
Completed languages: javascript
Completed At:
? kyu
Polish alphabet
290
Completed languages: javascript
Completed At:
? kyu
UEFA EURO 2016
289
Completed languages: javascript
Completed At:
? kyu
Take an Arrow to the knee, Functionally
288
Completed languages: javascript
Completed At:
? kyu
You only need one - Beginner
287
Completed languages: javascript
Completed At:
? kyu
Stringy Strings
286
Completed languages: javascript
Completed At:
? kyu
Name Shuffler
285
Completed languages: javascript
Completed At:
? kyu
Define a card suit
284
Completed languages: javascript
Completed At:
? kyu
Abbreviate a Two Word Name
283
Completed languages: javascript
Completed At:
? kyu
Sort and Star
282
Completed languages: javascript
Completed At:
? kyu
Sum Mixed Array
281
Completed languages: javascript
Completed At:
? kyu
Dollars and Cents
280
Completed languages: javascript
Completed At:
? kyu
Reverse polish notation calculator
279
Completed languages: javascript, java, php, ruby, coffeescript, csharp
Completed At:
? kyu
Dependency Injection
278
Completed languages: javascript
Completed At:
? kyu
Highest Scoring Word
277
Completed languages: javascript, typescript
Completed At:
? kyu
Numbers to Letters
276
Completed languages: javascript
Completed At:
? kyu
Bumps in the Road
275
Completed languages: javascript
Completed At:
? kyu
Max sum between two negatives
274
Completed languages: javascript
Completed At:
? kyu
Holiday VIII - Duty Free
273
Completed languages: ruby
Completed At:
? kyu
Price of Mangoes
272
Completed languages: javascript, ruby
Completed At:
? kyu
Convert a string to an array
271
Completed languages: typescript, javascript
Completed At:
? kyu
Over The Road
270
Completed languages: javascript, typescript
Completed At:
? kyu
Thinkful - List and Loop Drills: Inverse Slicer
269
Completed languages: javascript
Completed At:
? kyu
Coding Meetup #5 - Higher-Order Functions Series - Prepare the count of languages
268
Completed languages: javascript, php
Completed At:
? kyu
All unique
267
Completed languages: javascript
Completed At:
? kyu
Remove String Spaces
266
Completed languages: javascript, typescript
Completed At:
? kyu
Strange mathematics
265
Completed languages: javascript
Completed At:
? kyu
Cat and Mouse - Harder Version
264
Completed languages: javascript
Completed At:
? kyu
Cat and Mouse - Easy Version
263
Completed languages: javascript
Completed At:
? kyu
Bouncing Balls
262
Completed languages: javascript, ruby, typescript, java, csharp, php
Completed At:
? kyu
Coding Meetup #3 - Higher-Order Functions Series - Is Ruby coming?
261
Completed languages: javascript, php
Completed At:
? kyu
Make A Window
260
Completed languages: javascript
Completed At:
? kyu
Convert boolean values to strings 'Yes' or 'No'.
259
Completed languages: python, javascript
Completed At:
? kyu
Convert a Boolean to a String
258
Completed languages: python, coffeescript, javascript, typescript
Completed At:
? kyu
Find Maximum and Minimum Values of a List
257
Completed languages: python, typescript, coffeescript, javascript, php
Completed At:
? kyu
Twice as old
256
Completed languages: python, c, cpp, javascript, coffeescript, typescript, java
Completed At:
? kyu
String repeat
255
Completed languages: python, javascript
Completed At:
? kyu
Next Version
254
Completed languages: javascript, typescript
Completed At:
? kyu
BASICS: Length based SELECT with LIKE
253
Completed languages: sql
Completed At:
? kyu
SQL easy regex extraction
252
Completed languages: sql
Completed At:
? kyu
First and last IP in a network
251
Completed languages: sql
Completed At:
? kyu
Conditional Count
250
Completed languages: sql
Completed At:
? kyu
Grasshopper - Check for factor
249
Completed languages: sql, typescript, php, cpp, javascript, java
Completed At:
? kyu
Simple Fun #74: Growing Plant
248
Completed languages: sql
Completed At:
? kyu
Easy SQL: Bit Length
247
Completed languages: sql
Completed At:
? kyu
SQL Basics: Raise to the Power
246
Completed languages: sql
Completed At:
? kyu
SQL Basics: Mod
245
Completed languages: sql
Completed At:
? kyu
SQL: Concatenating Columns
244
Completed languages: sql
Completed At:
? kyu
SQL: Right and Left
243
Completed languages: sql
Completed At:
? kyu
SQL with Harry Potter: Sorting Hat Comparators
242
Completed languages: sql
Completed At:
? kyu
GROCERY STORE: Logistic Optimisation
241
Completed languages: sql
Completed At:
? kyu
GROCERY STORE: Support Local Products
240
Completed languages: sql
Completed At:
? kyu
GROCERY STORE: Inventory
239
Completed languages: sql
Completed At:
? kyu
Register for the Party (SQL for Beginners #3)
238
Completed languages: sql
Completed At:
? kyu
Lost number in number sequence
237
Completed languages: java
Completed At:
? kyu
Fun with lists: indexOf
236
Completed languages: java
Completed At:
? kyu
Fun with lists: anyMatch + allMatch
235
Completed languages: java
Completed At:
? kyu
Fun with lists: lastIndexOf
234
Completed languages: java
Completed At:
? kyu
Fun with lists: map
233
Completed languages: java
Completed At:
? kyu
Fun with lists: countIf
232
Completed languages: java
Completed At:
? kyu
Count consonants
231
Completed languages: java
Completed At:
? kyu
Reverse words
230
Completed languages: java
Completed At:
? kyu
Reversed Strings
229
Completed languages: java
Completed At:
? kyu
Convert a String to a Number!
228
Completed languages: java
Completed At:
? kyu
Convert a Number to a String!
227
Completed languages: java, typescript, javascript
Completed At:
? kyu
Collect Tuition (SQL for Beginners #4)
226
Completed languages: sql
Completed At:
? kyu
Fun with lists: length
225
Completed languages: javascript, java
Completed At:
? kyu
Chuck Norris II - One Punch
224
Completed languages: javascript
Completed At:
? kyu
Move 10
223
Completed languages: javascript
Completed At:
? kyu
SQL with Street Fighter: Total Wins
222
Completed languages: sql
Completed At:
? kyu
SQL with LOTR: Elven Wildcards
221
Completed languages: sql
Completed At:
? kyu
Count the smiley faces!
220
Completed languages: java, javascript, typescript
Completed At:
? kyu
Get the mean of an array
219
Completed languages: java
Completed At:
? kyu
Hells Kitchen
218
Completed languages: javascript
Completed At:
? kyu
A wolf in sheep's clothing
217
Completed languages: java, javascript
Completed At:
? kyu
Double Sort
216
Completed languages: javascript, java
Completed At:
? kyu
Evens and Odds
215
Completed languages: javascript, typescript
Completed At:
? kyu
So Many Permutations!
214
Completed languages: javascript
Completed At:
? kyu
sort array by last character
213
Completed languages: javascript
Completed At:
? kyu
Uncollapse Digits
212
Completed languages: python, javascript
Completed At:
? kyu
Simple letter removal
211
Completed languages: javascript
Completed At:
? kyu
Prize Draw
210
Completed languages: typescript, javascript
Completed At:
? kyu
Consecutive strings
209
Completed languages: typescript, javascript
Completed At:
? kyu
Regex validate PIN code
208
Completed languages: javascript, typescript
Completed At:
? kyu
SQL Basics: Simple NULL handling
207
Completed languages: sql
Completed At:
? kyu
SQL Basics: Simple WHERE and ORDER BY
206
Completed languages: sql
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Remove First and Last Character
205
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Sum of angles
204
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SELECT prime numbers
203
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SQL Basics: Simple JOIN and RANK
202
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SQL Basics: Simple UNION ALL
201
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Countries Capitals for Trivia Night (SQL for Beginners #6)
200
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Grasshopper - Messi goals function
199
Completed languages: typescript, sql
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Beginner Series #3 Sum of Numbers
198
Completed languages: typescript, javascript, coffeescript, java, cpp
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Complementary DNA
197
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Dubstep
196
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[Code Golf] Return Odd No Matter What
195
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Tribonacci Sequence
194
Completed languages: typescript, javascript, ruby, coffeescript, php
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Two to One
193
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Minimum Number of Coins
192
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Sums of Parts
191
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Strip Url Params
190
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Sort the odd
189
Completed languages: javascript, java, php
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Sum of Intervals
188
Completed languages: javascript, typescript, java, php
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Union of Intervals
187
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Responsible Drinking
186
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Grasshopper - Summation
185
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Count the Characters
184
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Strip Comments
183
Completed languages: javascript, java, coffeescript
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Convert string to camel case
182
Completed languages: javascript, coffeescript, php
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Unique In Order
181
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Jaden Casing Strings
180
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List Filtering
179
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Billiards triangle
178
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Incorrect division method
177
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Get decimal part of the given number
176
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Exes and Ohs
175
Completed languages: javascript, typescript
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Poker cards reducer
174
Completed languages: javascript, coffeescript
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Poker cards encoder/decoder
173
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Is it a Set?
172
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Summy
171
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FIXME: Replace all dots
170
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Shared Bit Counter
169
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Hidden "Cubic" numbers
168
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Grasshopper - Grade book
167
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Find The Parity Outlier
166
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Range Extraction
165
Completed languages: javascript, coffeescript, php, java
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Love vs friendship
164
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Isograms
163
Completed languages: typescript, javascript
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Quarter of the year
162
Completed languages: typescript, javascript, java, c
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Shortest Word
161
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Limit string length - 1
160
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You're a square!
159
Completed languages: javascript, typescript, coffeescript, cpp, php, java, csharp, python, ruby, c
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Recover a secret string from random triplets
158
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SQL Basics: Simple EXISTS
157
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SQL Basics: Simple IN
156
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IQ Test
155
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Sudoku Solution Validator
154
Completed languages: javascript, coffeescript, php, cpp, c, ruby, csharp, java
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Maximum subarray sum
153
Completed languages: javascript, java, python, csharp, kotlin
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Decode the Morse code
152
Completed languages: java, javascript, typescript
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1 Two 3 Four 5!
151
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Find the integer sequences
150
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SQL Basics: Create a FUNCTION (DATES)
149
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Replace With Alphabet Position
148
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Implement Array.prototype.filter()
147
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Alphabetical Addition
146
Completed languages: typescript, javascript
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get character from ASCII Value
145
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Find the missing letter
144
Completed languages: java, javascript, typescript
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Never visit a . . . !?
143
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The Poet And The Pendulum
142
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Write out expression!
141
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Powers of i
140
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SQL Basics: Top 10 customers by total payments amount
139
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The Book of Mormon
138
Completed languages: typescript, javascript, python, csharp
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Number of Digit d in m-based Number Converted to Base n
137
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Hollow array
136
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SQL Basics - Monsters using CASE
135
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SQL Basics: Simple HAVING
134
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Array.diff
133
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Create Phone Number
132
Completed languages: javascript, coffeescript, php
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Equal Sides Of An Array
131
Completed languages: typescript, java, javascript, php
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Easy SQL: Convert to Hexadecimal
130
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Snail
129
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Calculator
128
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Human readable duration format
127
Completed languages: javascript, java, php
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Next bigger number with the same digits
126
Completed languages: javascript, typescript, java, coffeescript, php
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Calculating with Functions
125
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Directions Reduction
124
Completed languages: javascript, typescript, php, coffeescript, java
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Take a Ten Minutes Walk
123
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Descending Order
122
Completed languages: typescript, javascript, php
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Disemvowel Trolls
121
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Get the Middle Character
120
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Highest and Lowest
119
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Persistent Bugger.
118
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SQL Basics: Simple JOIN with COUNT
117
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SQL Basics: Simple MIN / MAX
116
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SQL Basics: Simple DISTINCT
115
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Grasshopper - Terminal game move function
114
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Easy SQL - Ordering
113
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On the Canadian Border (SQL for Beginners #2)
112
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SQL Basics: Simple GROUP BY
111
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Best-Selling Books (SQL for Beginners #5)
110
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Square Every Digit
109
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Adults only (SQL for Beginners #1)
108
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Century From Year
107
Completed languages: sql, javascript, typescript, java
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Opposite number
106
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Counting Duplicates
105
Completed languages: typescript, javascript, coffeescript
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Sum of Digits / Digital Root
104
Completed languages: javascript, typescript, java, ruby, coffeescript
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Reversing a Process
103
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Stop gninnipS My sdroW!
102
Completed languages: typescript, javascript, coffeescript, php
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Find the odd int
101
Completed languages: typescript, javascript, coffeescript, php
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Multiples of 3 or 5
100
Completed languages: java, typescript, javascript, php
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Is a number prime?
99
Completed languages: javascript, java, csharp
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Calculate BMI
98
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Statistics for an Athletic Association
97
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Number of Divisions
96
Completed languages: javascript, typescript, python
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Your order, please
95
Completed languages: javascript, java, typescript
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Char Code Calculation
94
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Mighty Hero
93
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Xmas Tree
92
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Word, char and line count
91
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String matchup
90
Completed languages: javascript
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Prime Numbers
89
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Apparently-Modifying Strings
88
Completed languages: javascript
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GCD sum
87
Completed languages: javascript, python
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Array element parity
86
Completed languages: python, javascript
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Beginner Series #1 School Paperwork
85
Completed languages: python, csharp
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Sum of odd numbers
84
Completed languages: javascript, typescript, python, java, sql, cpp, php
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SQL Bug Fixing: Fix the JOIN
83
Completed languages: sql
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Error correction #1 - Hamming Code
82
Completed languages: javascript, typescript
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Maximum Length Difference
81
Completed languages: javascript, typescript
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Character with longest consecutive repetition
80
Completed languages: javascript, typescript
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Even numbers in an array
79
Completed languages: typescript, javascript
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Ce*s*r*d Strings
78
Completed languages: javascript
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Loose Change
77
Completed languages: javascript, java
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Count the Digit
76
Completed languages: typescript
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Mumbling
75
Completed languages: typescript, javascript, php
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Make the Deadfish Swim
74
Completed languages: typescript, javascript, java
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Valid Braces
73
Completed languages: typescript, javascript, java, coffeescript, php, csharp
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Valid Parentheses
72
Completed languages: javascript, coffeescript, java, csharp
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Equalize the array!
71
Completed languages: javascript, typescript
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Return the first M multiples of N
70
Completed languages: php, javascript
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Consecutive Count
69
Completed languages: javascript
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Geometry Basics: Dot Product in 3D
68
Completed languages: javascript, java, python
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Find Your Villain Name
67
Completed languages: javascript
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Are they the "same"?
66
Completed languages: php, javascript, typescript
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Smallest unused ID
65
Completed languages: typescript
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Complete Fibonacci Series
64
Completed languages: javascript
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Difference of Volumes of Cuboids
63
Completed languages: php, javascript
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Super Duper Easy
62
Completed languages: php, javascript
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Fizz Buzz
61
Completed languages: javascript
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Does my number look big in this?
60
Completed languages: php, javascript, typescript, coffeescript
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Ensure question
59
Completed languages: python, javascript
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N-th Power
58
Completed languages: typescript
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Tax Calculator
57
Completed languages: javascript
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Bit Counting
56
Completed languages: php, javascript, typescript, coffeescript
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Tortoise racing
55
Completed languages: javascript, java, php, typescript
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Backwards Read Primes
54
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Holiday VI - Shark Pontoon
53
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Four/Seven
52
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Delete occurrences of an element if it occurs more than n times
51
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Gravity Flip
50
Completed languages: php, javascript, typescript
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Moving Zeros To The End
49
Completed languages: javascript, php, coffeescript
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Consecutive Differences
48
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Monkey Talk
47
Completed languages: javascript
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Find the unique number
46
Completed languages: javascript, java, typescript, php
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Alphabet symmetry
45
Completed languages: javascript, typescript
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String Breakers
44
Completed languages: javascript
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Simple Pig Latin
43
Completed languages: javascript, typescript, coffeescript
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Are arrow functions odd?
42
Completed languages: javascript
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Detect Pangram
41
Completed languages: php, javascript, typescript, java
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Sum of Minimums!
40
Completed languages: php, javascript
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Parse nice int from char problem
39
Completed languages: php, javascript, coffeescript, typescript
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SQL Basics: Simple table totaling.
38
Completed languages: sql
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SQL Basics: Simple JOIN
37
Completed languages: sql
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Is n divisible by x and y?
36
Completed languages: sql
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Count IP Addresses
35
Completed languages: sql, javascript, coffeescript
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Beginner Series #2 Clock
34
Completed languages: sql
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Returning Strings
33
Completed languages: sql
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Analyzing the sales by product and date
32
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Maximum Multiple
31
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Buddy Pairs
30
Completed languages: java, javascript, php, typescript
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Message Validator
29
Completed languages: java
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Vowel Count
28
Completed languages: java, javascript, typescript, php
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Count the Monkeys!
27
Completed languages: java
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Basic Mathematical Operations
26
Completed languages: java, javascript
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Multiple of index
25
Completed languages: java, javascript
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Square(n) Sum
24
Completed languages: java, javascript, typescript
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Ultimate Array Reverser
23
Completed languages: java
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Array plus array
22
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Lario and Muigi Pipe Problem
21
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Correct the mistakes of the character recognition software
20
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Fake Binary
19
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All Star Code Challenge #18
18
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Opposites Attract
17
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ATM
16
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Sum of array singles
15
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Find numbers which are divisible by given number
14
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Exclamation marks series #11: Replace all vowel to exclamation mark in the sentence
13
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If you can't sleep, just count sheep!!
12
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Human Readable Time
11
Completed languages: java, javascript, typescript, csharp, php
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Keep Hydrated!
10
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Multiplication table for number
9
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Find the first non-consecutive number
8
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Sum of positive
7
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Even or Odd
6
Completed languages: javascript, php
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See You Next Happy Year
5
Completed languages: javascript
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Find the next perfect square!
4
Completed languages: java, javascript, csharp
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Duplicate Encoder
3
Completed languages: java, javascript, typescript, php
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Who likes it?
2
Completed languages: java, javascript, typescript, php
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Multiply
1
Completed languages: java, sql, javascript, typescript
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