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5 kyu
Calculating Running Total
4,582pmatseykanets
Completed Languages:
4 kyu
Challenge: Two actors who cast together the most
3,275pmatseykanets
Completed Languages:
5 kyu
SQL Basics: Simple PIVOTING data
2,780matt c
Completed Languages:
5 kyu
SQL Basics: Simple Hierarchical structure
2,814matt c
Completed Languages:
7 kyu
SQL with Harry Potter: Sorting Hat Comparators
9,145sHale
Completed Languages:
8 kyu
SQL Basics: Simple WHERE and ORDER BY
25,688matt c
Completed Languages:
7 kyu
SQL Basics - Position
11,146PG1
Completed Languages:
7 kyu
SQL: Disorder
4,892Voile
Completed Languages:
7 kyu
SQL Basics: Up and Down
8,064PG1
Completed Languages:
5 kyu
Calculating with Functions
82,031BattleRattle
Completed Languages:
5 kyu
The Hashtag Generator
99,183AKJ.IO
Completed Languages:
5 kyu
Extract the domain name from a URL
79,757xianpants
Completed Languages:
5 kyu
Sum of Pairs
26,138AlejandorLazaro
Completed Languages:
6 kyu
Pascal's Triangle
11,536boatmeme
Completed Languages:
5 kyu
Pete, the baker
78,531BattleRattle
Completed Languages:
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