Ad
7 kyu
SQL Basics: Simple GROUP BY
21,266matt c
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8 kyu
1. Find all active students
13,748raymartxx
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SQL Basics: Simple MIN / MAX
19,589matt c
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SQL Basics: Simple SUM
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SQL Basics: Simple WHERE and ORDER BY
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6 kyu
Bouncing Balls
84,778g964
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5 kyu
Battle ships: Sunk damaged or not touched?
2,160rebecacalvoquintero
Completed Languages:
6 kyu
Take a Number And Sum Its Digits Raised To The Consecutive Powers And ....¡Eureka!!
52,084raulbc777
Completed Languages:
5 kyu
Human Readable Time
134,268BattleRattle
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6 kyu
Is a number prime?
106,398arithmetric
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6 kyu
Sum of Digits / Digital Root
259,906user578387
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6 kyu
Replace With Alphabet Position
192,774MysteriousMagenta
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6 kyu
Roman Numerals Encoder
52,358jhoffner
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CamelCase Method
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Multiples of 3 or 5
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