二分图匹配
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乌拉尔银狼
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【二分图带权匹配】Anagram @山东省第九届省赛 A
题目描述 Orz has two strings of the same length: A and B. Now she wants to transform A into an anagram of B (which means, a rearrangement of B) by changing some of its letters. The only operation th...原创 2018-05-12 20:29:35 · 548 阅读 · 0 评论 -
【二分图最大匹配】Bullet @山东省第九届省赛 B
时间限制: 6 Sec 内存限制: 128 MB 题目描述 In GGO, a world dominated by gun and steel, players are fighting for the honor of being the strongest gunmen. Player Shino is a sniper, and her aimed shot kills...原创 2018-05-12 21:00:40 · 656 阅读 · 0 评论