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5 kyu
Calculating Running Total
4,523pmatseykanets
Completed Languages:
4 kyu
Challenge: Two actors who cast together the most
3,245pmatseykanets
Completed Languages:
5 kyu
SQL Basics: Simple PIVOTING data
2,756matt c
Completed Languages:
5 kyu
SQL Basics: Simple Hierarchical structure
2,789matt c
Completed Languages:
7 kyu
SQL with Harry Potter: Sorting Hat Comparators
9,040sHale
Completed Languages:
8 kyu
SQL Basics: Simple WHERE and ORDER BY
25,206matt c
Completed Languages:
7 kyu
SQL Basics - Position
11,057PG1
Completed Languages:
7 kyu
SQL: Disorder
4,854Voile
Completed Languages:
7 kyu
SQL Basics: Up and Down
7,990PG1
Completed Languages:
5 kyu
Calculating with Functions
80,850BattleRattle
Completed Languages:
5 kyu
The Hashtag Generator
97,430AKJ.IO
Completed Languages:
5 kyu
Extract the domain name from a URL
78,273xianpants
Completed Languages:
5 kyu
Sum of Pairs
25,750AlejandorLazaro
Completed Languages:
6 kyu
Pascal's Triangle
11,504boatmeme
Completed Languages:
5 kyu
Pete, the baker
77,074BattleRattle
Completed Languages:
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