Ad
5 kyu
SQL Statistics: MIN, MEDIAN, MAX
5,825matt c
Completed Languages:
4 kyu
Codewars style ranking system
17,038jhoffner
Completed Languages:
4 kyu
Smallest possible sum
7,522dkhaburdzania
Completed Languages:
3 kyu
Battleship field validator
14,818romanzes
Completed Languages:
4 kyu
Dealing With Messy Data
1,240danicat
Completed Languages:
4 kyu
Challenge: Two actors who cast together the most
3,280pmatseykanets
Completed Languages:
5 kyu
SQL Basics: Simple PIVOTING data
2,787matt c
Completed Languages:
6 kyu
Customers with Urgently Expiring Certificates
126bornForThis
Completed Languages:
5 kyu
Students to expel
223bornForThis
Completed Languages:
5 kyu
Extracting and Comparing Raising Bids for Products
57bornForThis
Completed Languages:
4 kyu
Developer of the Day
143bornForThis
Completed Languages:
6 kyu
Conditional Count
7,294pmatseykanets
Completed Languages:
6 kyu
SQL Basics: Simple FULL TEXT SEARCH
4,481matt c
Completed Languages:
7 kyu
SQL Basics: Up and Down
8,068PG1
Completed Languages:
8 kyu
Easy SQL - Ordering
20,183PG1
Completed Languages:
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