6 kyu
Is a number prime?
115,030arithmetric
Completed Languages:
4 kyu
Range Extraction
59,561jhoffner
Completed Languages:
4 kyu
A Simplistic TCP Finite State Machine (FSM)
7,026oldccoder
Completed Languages:
6 kyu
Design a Simple Automaton (Finite State Machine)
6,136Ban-Ath
Completed Languages:
4 kyu
Multiplying numbers as strings
10,215osofem
Completed Languages:
5 kyu
Rot13
94,874Rubikan
Completed Languages:
4 kyu
Roman Numerals Helper
31,365jhoffner
Completed Languages:
5 kyu
Directions Reduction
89,570g964
Completed Languages:
4 kyu
Square into Squares. Protect trees!
11,135g964
Completed Languages:
6 kyu
Fold an array
11,299user5036852
Completed Languages:
6 kyu
The Supermarket Queue
53,238mattlub
Completed Languages:
6 kyu
Multiples of 3 or 5
438,582jhoffner
Completed Languages:
6 kyu
Valid Braces
77,150xDranik
Completed Languages:
6 kyu
Split Strings
162,401jhoffner
Completed Languages:
6 kyu
Consecutive strings
81,478g964
Completed Languages:
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