Ad
5 kyu
Product of consecutive Fib numbers
65,368g964
Completed Languages:
3 kyu
Battleship field validator
14,598romanzes
Completed Languages:
3 kyu
Sudoku Solver
13,732pineappleclock
Completed Languages:
3 kyu
Make a spiral
14,444Bugari
Completed Languages:
3 kyu
Alphabetic Anagrams
6,118Azuaron
Completed Languages:
5 kyu
Pick peaks
28,070frenetic_be
Completed Languages:
4 kyu
Human readable duration format
81,266davazp
Completed Languages:
4 kyu
Next bigger number with the same digits
36,904GiacomoSorbi
Completed Languages:
Retired
Valid Parentheses
97,895xDranik
Completed Languages:
6 kyu
SQL Basics: Simple table totaling.
9,980matt c
Completed Languages:
6 kyu
SQL Basics: Simple UNION ALL
11,897matt c
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,186matt c
Completed Languages:
6 kyu
SQL Basics: Simple IN
12,625matt c
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,019matt c
Completed Languages:
7 kyu
Easy SQL: Absolute Value and Log to Base
6,946PG1
Completed Languages:
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