Ad
6 kyu
Count Repeats
2,577youngfeldt
Completed Languages:
6 kyu
Multiples of 3 or 5
422,706jhoffner
Completed Languages:
7 kyu
You're a square!
274,475bkaes
Completed Languages:
6 kyu
Duplicate Encoder
220,232obnounce
Completed Languages:
8 kyu
Reversed Strings
352,462jhoffner
Completed Languages:
4 kyu
Recover a secret string from random triplets
16,926zpconn
Completed Languages:
5 kyu
Extract the domain name from a URL
79,302xianpants
Completed Languages:
5 kyu
Calculating with Functions
81,689BattleRattle
Completed Languages:
6 kyu
SQL Basics: Simple JOIN and RANK
13,112matt c
Completed Languages:
6 kyu
SQL Basics - Monsters using CASE
10,786PG1
Completed Languages:
6 kyu
SQL Basics: Simple UNION ALL
11,967matt c
Completed Languages:
6 kyu
SQL Basics: Simple table totaling.
10,050matt c
Completed Languages:
5 kyu
Moving Zeros To The End
178,469xcthulhu
Completed Languages:
5 kyu
RGB To Hex Conversion
132,115jhoffner
Completed Languages:
6 kyu
Playing with digits
137,421g964
Completed Languages:
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