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5 kyu
Relational division: Find all movies two actors cast in together
7,476pmatseykanets
Completed Languages:
6 kyu
SQL Basics: Simple FULL TEXT SEARCH
4,465matt c
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6 kyu
SQL Basics: Simple UNION ALL
11,984matt c
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7 kyu
Easy SQL: Bit Length
8,300PG1
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7 kyu
Easy SQL: Counting and Grouping
15,150PG1
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6 kyu
SQL Basics - Monsters using CASE
10,803PG1
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6 kyu
Conditional Count
7,263pmatseykanets
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6 kyu
SQL Basics: Simple WITH
8,871matt c
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6 kyu
Take a Ten Minutes Walk
197,856JKphobic
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5 kyu
Rot13
91,607Rubikan
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6 kyu
Break camelCase
119,032hakt
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5 kyu
Calculating with Functions
81,924BattleRattle
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6 kyu
Array.diff
284,037marcinbunsch
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7 kyu
Number of People in the Bus
143,991aryan-firouzian
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7 kyu
Regex validate PIN code
175,228JMurphyWeb
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