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Code interviews for a PHP developer roles (reddthat.com)

submitted 6 months ago by [email protected] to c/[email protected]

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[–] [email protected] 8 points 6 months ago (1 children)

Shouldn't people familiar with integer arithmetic should be able to struggle to something like x == 2 * (x/2) to test if it is odd or even? Or just bitwise x & 1?

[–] [email protected] 1 points 6 months ago

If round(x/2) != x/2