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Re:还是没想通为什么循环变量i变成long long,32MS就过了，用int就不停地TLEIn Reply To:还是没想通为什么循环变量i变成long long,32MS就过了，用int就不停地TLE Posted by:C_myth at 2014-08-12 14:50:45 > i*i<=N的话应该用int足矣了呀 因为N最大是2^31-1，所以i*i可能会溢出 Followed by: Post your reply here: |
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