B. Vasya and Wrestling time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Vasya has become interested in wrestling. In wrestling wrestlers use techniques for which they are awarded points by…

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 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…

简单题,却犯了两个错误导致WA了多次. 第一是程序容错性不好,没有考虑到输入数据中可能给实际已经罚下场的人再来牌,这种情况在system测试数据里是有的... 二是chronologically这个词没注意,其实如果输入是按时间顺序的,就直接在线处理就行了,用不着int team1[110][110],team2[110][110]两个数组. #include<iostream> #include<cstdio> #include<cstdlib> #include&l…

B. Vasya and Wrestling 题目连接: http://codeforces.com/contest/493/problem/B Description Vasya has become interested in wrestling. In wrestling wrestlers use techniques for which they are awarded points by judges. The wrestler who gets the most points wi…

C. Cardiogram time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output In this problem, your task is to use ASCII graphics to paint a cardiogram. A cardiogram is a polyline with the following corner…

C. Thor time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Thor is getting used to the Earth. As a gift Loki gave him a smartphone. There are n applications on this phone. Thor is fascinated…

题目链接:http://codeforces.com/contest/493 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 y…

题目地址:http://codeforces.com/contest/493 A题 写完后就交了,然后WA了,又读了一遍题,没找出错误后就开始搞B题了,后来回头重做的时候才发现,球员被红牌罚下场后还可以再出现,但不能再参与计算,这里需要开一个flag数组判重 .打比赛时要调整好心态. #include<cstdio> #include<iostream> #include<string.h> #include<stdlib.h> #include<st…

题目:http://codeforces.com/problemset/problem/493/D 题意:一个n*n的地图,有两个人在比赛,第一个人是白皇后开始在(1,1)位置,第二个人是黑皇后开始在(1,n)位置,然后问你谁嬴,并且如果是白赢输出第一步走的什么 如果有多个答案输出x最小,还有相同输出y最小 思路:在n为奇数的时候,我们白无论走什么,我们黑都可以对称走,最后就会到最中间一行,然后黑色获胜 n为偶数的时候我们白可以先走到(1,2)就可以转换为n为奇数的情况,然后白获胜 #inclu…