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4 kyu
Calculating Month-Over-Month Percentage Growth Rate
2,437pmatseykanets
Completed Languages:
4 kyu
Challenge: Two actors who cast together the most
3,415pmatseykanets
Completed Languages:
5 kyu
SQL Basics: Group By Day
7,600jhoffner
Completed Languages:
5 kyu
Relational division: Find all movies two actors cast in together
7,798pmatseykanets
Completed Languages:
5 kyu
Using Window Functions To Get Top N per Group
2,991pmatseykanets
Completed Languages:
7 kyu
Hello SQL World!
10,404Javatlacati
Completed Languages:
7 kyu
SQL: Regex Replace
5,721PG1
Completed Languages:
7 kyu
SQL: Regex String to Table
2,518PG1
Completed Languages:
7 kyu
SQL easy regex extraction
2,878Javatlacati
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6 kyu
Which filetypes are you using the most?
980ok-john
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6 kyu
Tribonacci Sequence
161,898GiacomoSorbi
Completed Languages:
6 kyu
Salesman's Travel
6,815g964
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6 kyu
Easy Balance Checking
2,988g964
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6 kyu
Pythagorean Triplets
460ali07cat07
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7 kyu
Ordered Count of Characters
14,324suic
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