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Re:为什么二分时 枚举的时间l,r,mid不用__int64就wa了In Reply To:为什么二分时 枚举的时间l,r,mid不用__int64就wa了 Posted by:wangyaoxuan at 2010-10-14 11:22:39 表示理解了,因为过程中求得的时间值t会超过int,后来的wa们慢慢体会.... Followed by: Post your reply here: |
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