Ad
8 kyu
Regex count lowercase letters
19,910tdowek1
Completed Languages:
8 kyu
Do you speak "English"?
17,076tyeung2017
Completed Languages:
7 kyu
Find the vowels
18,199willjharmer
Completed Languages:
7 kyu
Largest pair sum in array
17,733sudheer594
Completed Languages:
6 kyu
Give me a Diamond
35,544jayeshcp
Completed Languages:
8 kyu
Add Length
32,703debri
Completed Languages:
7 kyu
Friend or Foe?
183,305Aweson1
Completed Languages:
8 kyu
Fix your code before the garden dies!
16,440Peter Rhodes
Completed Languages:
8 kyu
Simple validation of a username with regex
22,340daymos
Completed Languages:
8 kyu
Sum The Strings
52,691K-Calderon-ASC
Completed Languages:
6 kyu
Only Duplicates
3,402VictoriaDaug
Completed Languages:
5 kyu
Lazy Repeater
7,256nklein
Completed Languages:
6 kyu
Sum of Digits / Digital Root
266,075user578387
Completed Languages:
5 kyu
ISBN-10 Validation
9,927nklein
Completed Languages:
8 kyu
String repeat
289,730wichu
Completed Languages:
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