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原题地址：http://codeforces.com/problemset/problem/527/C Examples input output input output 题意是给定一个矩形，不停地纵向或横向切割，问每次切割后，最大的矩形面积是多少。 最大矩形面积=最长的长*最宽的宽这题，长宽都是 阅读全文
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http://codeforces.com/problemset/problem/91/B B. Queue time limit per test: 2 seconds memory limit per test: 256 megabytes input: standard input outpu 阅读全文
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题目地址：POJ 2828 Buy Tickets Description Railway tickets were difficult to buy around the Lunar New Year in China, so we must get up early and join a lon 阅读全文
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http://codeforces.com/contest/1199/problem/D Examples input1 output1 input2 output2 Note In the first example the balances change as follows: 1 2 3 4 阅读全文
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http://poj.org/problem?id=3259 Description While exploring his many farms, Farmer John has discovered a number of amazing wormholes. A wormhole is ver 阅读全文
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http://poj.org/problem?id=3661 Description The cows are trying to become better athletes, so Bessie is running on a track for exactly N (1 ≤ N ≤ 10,00 阅读全文
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看电视（区间贪心） 题目描述 暑假到了，小明终于可以开心的看电视了。但是小明喜欢的节目太多了，他希望尽量多的看到完整的节目。现在他把他喜欢的电视节目的转播时间表给你，你能帮他合理安排吗？ 输入 输入包含多组测试数据。每组输入的第一行是一个整数n（n<=100），表示小明喜欢的节目的总数。接下来n行， 阅读全文
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http://poj.org/problem?id=3658 Description The oppressively hot summer days have raised the cows' clamoring to its highest level. Farmer John has fina 阅读全文
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POJ-3657 Haybale Guessing（二分答案+并查集） http://poj.org/problem?id=3657 下方有中文版，不想看英文的可直接点这里看中文版题目 Description The cows, who always have an inferiority comp 阅读全文
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http://poj.org/problem?id=3659 Description Farmer John has decided to give each of his cows a cell phone in hopes to encourage their social interactio 阅读全文