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补充下我的想法In Reply To:先 re 在TLE 再超内存 天啊！ 大牛们HELLP啊 Posted by:H3100402060 at 2011-02-20 21:30:16 我是找了两个点来当做树根，再对输入的数进行分类分别接在两棵树上 ，判断时再判断两个点是不是在同一棵树上！ 就是超内存啊，本人乃并查集新手，大牛们给点点拨 Followed by: Post your reply here: |
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