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6 kyu
Find the unique number
147,749isqua
Completed Languages:
6 kyu
More Zeros than Ones
3,551crimbus
Completed Languages:
6 kyu
Minimum difference in duplicate characters
476blackhercek
Completed Languages:
7 kyu
Alphabet symmetry
14,692KenKamau
Completed Languages:
6 kyu
Detect Pangram
186,626anindyabd
Completed Languages:
6 kyu
Unique In Order
187,532pinelopi
Completed Languages:
6 kyu
Does my number look big in this?
176,489JulianNicholls
Completed Languages:
6 kyu
Duplicate Encoder
224,901obnounce
Completed Languages:
8 kyu
Remove First and Last Character
297,684Steadyx
Completed Languages:
Retired
Minimum difference in duplicate characters1
20blackhercek
Completed Languages:
4 kyu
Counting Change Combinations
10,758leakymirror
Completed Languages:
4 kyu
Snail
77,331stevenbarragan
Completed Languages:
1 kyu
7×7 Skyscrapers
2,014JohanWiltink
Completed Languages:
5 kyu
Weight for weight
55,329g964
Completed Languages:
5 kyu
First non-repeating character
70,736OverZealous
Completed Languages:
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