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iff
释义
iff
conj.
(用于数学和逻辑学中,系 if and only if 的简写,读时仍应一一读出)
在而且只有在…时
An integer n is prime
iff
the only integers which divide it without remainder are itself and one.
整数 n 当且仅当它能被本身和1这样的整数整除时才是质数。
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prior art
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prior charge
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priorite
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更新时间:2026/8/4 1:41:21