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Soundex
785dinglemouse
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7 kyu
Regex validate PIN code
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SQL Basics: Simple HAVING
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SQL Basics: Raise to the Power
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SQL Basics: Simple GROUP BY
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5 kyu
Weight for weight
55,406g964
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6 kyu
Multi-tap Keypad Text Entry on an Old Mobile Phone
13,251mroth
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6 kyu
Validate Credit Card Number
15,863mcclaskc
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Build a pile of Cubes
87,159g964
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7 kyu
Square Every Digit
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7 kyu
Easy SQL: Absolute Value and Log to Base
7,087PG1
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SQL Basics: Mod
16,449PG1
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6 kyu
Dashatize it
15,022Dragoris
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Highest Scoring Word
102,005PG1
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Length of missing array
16,715user5036852
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