Ad
8 kyu
SQL Basics: Simple MIN / MAX
21,820matt c
Completed Languages:
5 kyu
SQL Basics: Group By Day
7,603jhoffner
Completed Languages:
8 kyu
SQL Basics: Simple WHERE and ORDER BY
27,232matt c
Completed Languages:
4 kyu
Next bigger number with the same digits
39,642GiacomoSorbi
Completed Languages:
6 kyu
Delete occurrences of an element if it occurs more than n times
101,362JustyFY
Completed Languages:
7 kyu
The highest profit wins!
104,146bkaes
Completed Languages:
Retired
Gauß needs help! (Sums of a lot of numbers).
13,666ingitaly
Completed Languages:
4 kyu
Decode the Morse code, advanced
15,594jolaf
Completed Languages:
6 kyu
Decode the Morse code
121,996jolaf
Completed Languages:
7 kyu
Regexp Basics - is it a hexadecimal number?
1,192taw
Completed Languages:
3 kyu
Alphabetic Anagrams
6,758Azuaron
Completed Languages:
6 kyu
Duplicate Encoder
234,337obnounce
Completed Languages:
6 kyu
Create Phone Number
352,551xDranik
Completed Languages:
7 kyu
Is valid identifier?
2,353SIKV
Completed Languages:
7 kyu
Regexp Basics - is it a vowel?
9,669taw
Completed Languages:
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