Ad
8 kyu
Remove exclamation marks
117,040wichu
Completed Languages:
7 kyu
Return the closest number multiple of 10
7,281brunolm
Completed Languages:
8 kyu
Do I get a bonus?
61,924PG1
Completed Languages:
4 kyu
Magnet particules in boxes
7,681g964
Completed Languages:
6 kyu
Bit Counting
245,258xcthulhu
Completed Languages:
7 kyu
Hello SQL World!
10,122Javatlacati
Completed Languages:
6 kyu
SQL Basics: Simple UNION ALL
12,102matt c
Completed Languages:
6 kyu
SQL Basics: Simple NULL handling
8,218matt c
Completed Languages:
6 kyu
SQL Basics: Simple WITH
8,961matt c
Completed Languages:
6 kyu
SQL Basics: Simple IN
12,840matt c
Completed Languages:
8 kyu
SQL Basics: Simple DISTINCT
22,317matt c
Completed Languages:
Retired
SQL Basics: Simple HAVING (OLD)
212matt c
Completed Languages:
8 kyu
1. Find all active students
14,489raymartxx
Completed Languages:
7 kyu
SQL Basics: Create a FUNCTION
6,555matt c
Completed Languages:
6 kyu
SQL Bug Fixing: Fix the JOIN
9,194matt c
Completed Languages:
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