6 kyu
Playing with digits
141,617g964
Completed Languages:
5 kyu
Calculating with Functions
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7 kyu
Remove the minimum
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5 kyu
Simple Pig Latin
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4 kyu
Sum Strings as Numbers
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Completed Languages:
5 kyu
First non-repeating character
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Completed Languages:
5 kyu
ROT13
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Completed Languages:
6 kyu
Simple Encryption #1 - Alternating Split
29,261user5036852
Completed Languages:
7 kyu
Shortest Word
247,464PG1
Completed Languages:
8 kyu
Even or Odd
547,250suuuzi
Completed Languages:
7 kyu
Find the divisors!
88,943kwy95
Completed Languages:
7 kyu
Disemvowel Trolls
368,103osuushi
Completed Languages:
7 kyu
Regex validate PIN code
181,882JMurphyWeb
Completed Languages:
7 kyu
Find the next perfect square!
170,451kphurley
Completed Languages:
7 kyu
Sum of odd numbers
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Completed Languages:
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