Pursuant to the first problem in this series, this one involves checking for divisibility by 6.
Write a function to determine if a number is divisible by 6. This can be done by checking for divisibility by 2 and divisibility by 3. If the number passes both tests, it is also divisible by 6.
Previous problem: divisible by 5. Next problem: divisible by 7.
The Goldbach Conjecture, Part 2
Add more zeros
Replicate elements in vectors
Lights Out 6 - 5x5, 13 moves
Lights Out 17 - 5x5, broken buttons III
Radiation Heat Transfer — View Factors (1)
Lights Out 10 - 5x5, with wrapping, 6 moves
Lights Out 26 - m x n, q stages, with wrapping, x moves
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