6 kyu
Even Fibonacci Sum
3,250krillgar
Completed Languages:
6 kyu
Statistics for an Athletic Association
10,898g964
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,550matt c
Completed Languages:
6 kyu
SQL Bug Fixing: Fix the QUERY - Totaling
8,969matt c
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,580matt c
Completed Languages:
7 kyu
Disemvowel Trolls
368,160osuushi
Completed Languages:
6 kyu
N-th Fibonacci
21,162boatmeme
Completed Languages:
7 kyu
Sum of angles
36,385DemonKing
Completed Languages:
7 kyu
Easy SQL: Cube Root and Natural Log
6,894PG1
Completed Languages:
6 kyu
SQL Bug Fixing: Fix the JOIN
9,298matt c
Completed Languages:
8 kyu
SQL Basics: Simple DISTINCT
22,639matt c
Completed Languages:
6 kyu
SQL Basics: Simple WITH
9,093matt c
Completed Languages:
7 kyu
SQL Basics: Simple JOIN with COUNT
20,151matt c
Completed Languages:
7 kyu
How many are smaller than me?
10,552joh_pot
Completed Languages:
7 kyu
Reverse words
150,578jnicol
Completed Languages:
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