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Is it positive? · ⁨是正数吗?⁩

English

Is it positive?

A number is positive when it is greater than 0. In C, n > 0 is 1 (true) or 0 (false) — return it.

中文

是正数吗?

一个数大于 0 时就是正数。在 C 里,n > 0 是 1(真)或 0(假)—— 直接返回它。

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