Ad
5 kyu
First non-repeating character
70,072OverZealous
Completed Languages:
6 kyu
Sum of Digits / Digital Root
277,712user578387
Completed Languages:
6 kyu
Count characters in your string
96,497riston
Completed Languages:
6 kyu
Break camelCase
120,764hakt
Completed Languages:
6 kyu
Playing with digits
138,984g964
Completed Languages:
6 kyu
Which are in?
80,312g964
Completed Languages:
6 kyu
Take a Number And Sum Its Digits Raised To The Consecutive Powers And ....¡Eureka!!
55,356raulbc777
Completed Languages:
7 kyu
Regex validate PIN code
177,391JMurphyWeb
Completed Languages:
7 kyu
Descending Order
281,879TastyOs
Completed Languages:
7 kyu
List Filtering
286,640cmgerber
Completed Languages:
8 kyu
Function 1 - hello world
266,510ineiti
Completed Languages:
7 kyu
Reverse words
146,185jnicol
Completed Languages:
7 kyu
Predict your age!
23,831Torkel
Completed Languages:
7 kyu
Sorted? yes? no? how?
20,967janitormeir
Completed Languages:
5 kyu
Tic-Tac-Toe Checker
24,470eugene-bulkin
Completed Languages:
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