Ad
4 kyu
Smallest possible sum
7,459dkhaburdzania
Completed Languages:
3 kyu
Last digit of a huge number
7,643Bodigrim
Completed Languages:
4 kyu
Strings Mix
23,087g964
Completed Languages:
4 kyu
Human readable duration format
82,253davazp
Completed Languages:
5 kyu
Greed is Good
56,489JulianNicholls
Completed Languages:
5 kyu
First non-repeating character
68,985OverZealous
Completed Languages:
4 kyu
The observed PIN
36,738BattleRattle
Completed Languages:
Retired
Format a string of names like 'Bart, Lisa & Maggie'.
71,234weavermedia
Completed Languages:
Retired
Valid Parentheses
97,895xDranik
Completed Languages:
6 kyu
Who likes it?
342,708BattleRattle
Completed Languages:
6 kyu
Create Phone Number
331,586xDranik
Completed Languages:
6 kyu
Multiples of 3 or 5
423,091jhoffner
Completed Languages:
6 kyu
Your order, please
168,534iamstone
Completed Languages:
6 kyu
Sum of Digits / Digital Root
274,706user578387
Completed Languages:
5 kyu
Human Readable Time
142,375BattleRattle
Completed Languages:
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