http://acm.whu.edu.cn/learn/problem/detail?problem_id=1124 题目大意:有N支球队,你们是第N支.每个队伍已经有一些分数了,接下来还有M场比赛.每场比赛有两支参赛队伍,赢得队得2分,输的队不得分,平局各得一分.现在你可以操控所有比赛的胜负.问你最后你们队是否能成为第一名(分数严格大于其他所有队分数) 分析:第一道用满流来解决问题的题.首先明确我们能做两种伎俩.一是我们参与的比赛肯定选我们赢.然后我们不参与的比赛就通过压制分数高的队让他们分数…

A. Vasya and Football time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Vasya has started watching football games. He has learned that for some fouls the players receive yellow cards, and fo…

A. Vasya and Football time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Vasya has started watching football games. He has learned that for some fouls the players receive yellow cards, and fo…

目录 引言 构建示例 match operator 参数 analyzer lenient 参数 Fuzziness fuzzniess 参数 什么是模糊搜索? Levenshtein Edit Distance fuzziness 参数取值规则 prefix_length Zero terms Query Cutoff frequency synonyms 小结 参考文档 系列文章列表 Query DSL Java Rest Client API 引言 昨天是感恩节,上幼儿园的女儿在老师的叮嘱…

A. Vasya and Football 题目连接: http://codeforces.com/contest/493/problem/A Description Vasya has started watching football games. He has learned that for some fouls the players receive yellow cards, and for some fouls they receive red cards. A player wh…

Football Game Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 451   Accepted: 178 Description Alice and Bob both love football very much, and both of them are vanguards. They are both good at football control. One day after a football ma…

A. Vasya and Football time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Vasya has started watching football games. He has learned that for some fouls the players receive yellow cards, and fo…

题目: http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3356 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=26732#problem/D Football Gambling II Time Limit: 3 Seconds      Memory Limit: 65536 KB The 2010 FIFA World Cup toke place betw…

A. Vasya and Football   Vasya has started watching football games. He has learned that for some fouls the players receive yellow cards, and for some fouls they receive red cards. A player who receives the second yellow card automatically receives a r…

Problem description Petya loves football very much. One day, as he was watching a football match, he was writing the players' current positions on a piece of paper. To simplify the situation he depicted it as a string consisting of zeroes and ones. A…