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6 kyu
SQL Basics: Simple UNION ALL
12,445matt c
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,825matt c
Completed Languages:
7 kyu
SQL Basics: Simple GROUP BY
23,057matt c
Completed Languages:
8 kyu
SQL Basics: Simple DISTINCT
23,213matt c
Completed Languages:
6 kyu
SQL Basics: Simple IN
13,231matt c
Completed Languages:
8 kyu
SQL Basics: Simple MIN / MAX
21,881matt c
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,995matt c
Completed Languages:
7 kyu
SQL Basics: Simple JOIN
22,733jhoffner
Completed Languages:
8 kyu
SQL Basics: Simple WHERE and ORDER BY
27,316matt c
Completed Languages:
8 kyu
SQL Basics: Simple SUM
22,080matt c
Completed Languages:
4 kyu
Human readable duration format
87,385davazp
Completed Languages:
5 kyu
Simple Pig Latin
172,593user2505876
Completed Languages:
Retired
Where my anagrams at?
83,126sandbochs
Completed Languages:
6 kyu
Valid Braces
79,093xDranik
Completed Languages:
Retired
Sudoku Solution Validator
42,838xDranik
Completed Languages:
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