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6 kyu
SQL Basics: Simple UNION ALL
12,014matt c
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,331matt c
Completed Languages:
7 kyu
SQL Basics: Simple GROUP BY
22,243matt c
Completed Languages:
8 kyu
SQL Basics: Simple DISTINCT
22,105matt c
Completed Languages:
6 kyu
SQL Basics: Simple IN
12,753matt c
Completed Languages:
8 kyu
SQL Basics: Simple MIN / MAX
20,854matt c
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,258matt c
Completed Languages:
7 kyu
SQL Basics: Simple JOIN
21,785jhoffner
Completed Languages:
8 kyu
SQL Basics: Simple WHERE and ORDER BY
25,739matt c
Completed Languages:
8 kyu
SQL Basics: Simple SUM
21,023matt c
Completed Languages:
4 kyu
Human readable duration format
82,778davazp
Completed Languages:
5 kyu
Simple Pig Latin
163,345user2505876
Completed Languages:
Retired
Where my anagrams at?
83,126sandbochs
Completed Languages:
6 kyu
Valid Braces
75,251xDranik
Completed Languages:
Retired
Sudoku Solution Validator
42,838xDranik
Completed Languages:
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