摘要: "题目链接" 把每一列能射的两行和这一列连边,然后跑一边匈牙利就行了。 cpp include include include using std::swap; define Open(s) freopen(s".in","r",stdin);freopen(s".out","w",stdout); 阅读全文
posted @ 2018-09-27 15:12 Qihoo360 阅读(105) 评论(0) 推荐(0) 编辑
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