5 kyu
The Hashtag Generator
102,655AKJ.IO
Completed Languages:
7 kyu
Number of People in the Bus
149,185aryan-firouzian
Completed Languages:
6 kyu
Playing with digits
141,628g964
Completed Languages:
7 kyu
You're a square!
284,018bkaes
Completed Languages:
7 kyu
Get the Middle Character
278,178Shivo
Completed Languages:
7 kyu
Find the next perfect square!
170,471kphurley
Completed Languages:
7 kyu
Regex validate PIN code
181,904JMurphyWeb
Completed Languages:
7 kyu
Binary Addition
184,511garrettguy457
Completed Languages:
7 kyu
Isograms
262,541chunjef
Completed Languages:
8 kyu
Multiply
5,541,626
Completed Languages: