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注意点汇总1.普通边是双向的,虫洞是单向的 2.实际数据点的数量可能大于500,我开的1000 3.会有两个边的起点和终点相同的情况,还会一个边的起点和自身终点相同的情况 4.图是连通的,从1出发就好 5.输入有很多组 一直读到文件尾,像这样 int F; while(scanf("%d",&F)==1) { ...... } Followed by: Post your reply here: |
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