Ad
4 kyu
Total items belonging to the categories on all tree levels
268FArekkusu
Completed Languages:
6 kyu
SQL Basics: Simple FULL TEXT SEARCH
4,461matt c
Completed Languages:
6 kyu
Count a Spiral
847Flurin Brühwiler
Completed Languages:
5 kyu
SQL Basics: Group By Day
7,326jhoffner
Completed Languages:
7 kyu
BASICS: Length based SELECT with LIKE
10,237baaart
Completed Languages:
7 kyu
Sum of angles
34,242DemonKing
Completed Languages:
6 kyu
SQL Basics: Simple WITH
8,851matt c
Completed Languages:
6 kyu
SQL Basics: Simple NULL handling
8,120matt c
Completed Languages:
7 kyu
Triangular Treasure
28,021JulianNicholls
Completed Languages:
7 kyu
SQL: Concatenating Columns
13,380PG1
Completed Languages:
7 kyu
Leap Years
39,882BattleRattle
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,351jhoffner
Completed Languages:
7 kyu
Vowel Count
413,279jayeshcp
Completed Languages:
8 kyu
Even or Odd
524,624suuuzi
Completed Languages:
6 kyu
Find the odd int
296,608rbuckley
Completed Languages:
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