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不卡精度!!不要以为什么卡精度,,其实不卡!!排序的时候直接 if(x==T.x) return y<T.y return x<T.x 直接这样就行了。。。不要搞什么eps=1e-8我就一直在这儿WA了!!! Followed by: Post your reply here: |
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