Ad
8 kyu
Simple validation of a username with regex
23,126daymos
Completed Languages:
Retired
Character Frequency
6,074MysteriousMagenta
Completed Languages:
8 kyu
Sort and Star
49,148PG1
Completed Languages:
8 kyu
Convert a string to an array
145,771samjam48
Completed Languages:
8 kyu
Reversing Words in a String
28,497user2514386
Completed Languages:
8 kyu
Returning Strings
228,754Aweson1
Completed Languages:
8 kyu
Fake Binary
146,998PG1
Completed Languages:
8 kyu
Contamination #1 -String-
18,412John Brekker
Completed Languages:
Retired
repeatIt
10,625AkyunaAkish
Completed Languages:
8 kyu
Convert a String to a Number!
271,855bkaes
Completed Languages:
8 kyu
Regex count lowercase letters
20,850tdowek1
Completed Languages:
8 kyu
Abbreviate a Two Word Name
178,492samjam48
Completed Languages:
8 kyu
Remove First and Last Character Part Two
25,456Steadyx
Completed Languages:
8 kyu
Convert a Boolean to a String
228,149btaitelb
Completed Languages:
8 kyu
ES6 string addition
9,507Peter Rhodes
Completed Languages:
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