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5 kyu
Soundex
795dinglemouse
Completed Languages:
7 kyu
Regex validate PIN code
187,557JMurphyWeb
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,945matt c
Completed Languages:
7 kyu
SQL Basics: Raise to the Power
12,334PG1
Completed Languages:
7 kyu
SQL Basics: Simple GROUP BY
22,999matt c
Completed Languages:
5 kyu
Weight for weight
57,311g964
Completed Languages:
6 kyu
Multi-tap Keypad Text Entry on an Old Mobile Phone
13,456mroth
Completed Languages:
6 kyu
Validate Credit Card Number
16,060mcclaskc
Completed Languages:
6 kyu
Build a pile of Cubes
89,804g964
Completed Languages:
7 kyu
Square Every Digit
333,605MysteriousMagenta
Completed Languages:
7 kyu
Easy SQL: Absolute Value and Log to Base
7,227PG1
Completed Languages:
8 kyu
SQL Basics: Mod
16,972PG1
Completed Languages:
6 kyu
Dashatize it
15,337Dragoris
Completed Languages:
6 kyu
Highest Scoring Word
106,713PG1
Completed Languages:
6 kyu
Length of missing array
16,930user5036852
Completed Languages:
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