Ad
8 kyu
SQL Basics: Simple MIN / MAX
20,966matt c
Completed Languages:
5 kyu
SQL Basics: Group By Day
7,387jhoffner
Completed Languages:
8 kyu
SQL Basics: Simple WHERE and ORDER BY
25,919matt c
Completed Languages:
4 kyu
Next bigger number with the same digits
37,789GiacomoSorbi
Completed Languages:
6 kyu
Delete occurrences of an element if it occurs more than n times
96,370JustyFY
Completed Languages:
7 kyu
The highest profit wins!
98,179bkaes
Completed Languages:
Retired
Gauß needs help! (Sums of a lot of numbers).
13,666ingitaly
Completed Languages:
4 kyu
Decode the Morse code, advanced
14,851jolaf
Completed Languages:
6 kyu
Decode the Morse code
116,891jolaf
Completed Languages:
7 kyu
Regexp Basics - is it a hexadecimal number?
1,079taw
Completed Languages:
3 kyu
Alphabetic Anagrams
6,325Azuaron
Completed Languages:
6 kyu
Duplicate Encoder
222,979obnounce
Completed Languages:
6 kyu
Create Phone Number
335,566xDranik
Completed Languages:
7 kyu
Is valid identifier?
2,276SIKV
Completed Languages:
7 kyu
Regexp Basics - is it a vowel?
9,169taw
Completed Languages:
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