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什么情况都考虑了，为什么我的就是过不去呢？疯ing。。。。。。把discuss看了个遍 什么bt数据都试了 前0，后0都去了 小数点也考虑了 整数也没有点了 r，n，都能等于0了 就是过不去啊。。。。。。 郁闷ing。。。。。。。。 Followed by: Post your reply here: |
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