题目链接:点这 github链接:(包含数据和代码,题解):点这 链接:https://www.nowcoder.com/acm/contest/104/E来源:牛客网 题目描述 (受限于评测机,此题数据范围与现场赛不一致,请谅解) Once upon a time, there was a beautiful princess named TQM, and a handsome prince named GSS. One day, the prince would like to visit…

题目描述:链接点此 这套题的github地址(里面包含了数据,题解,现场排名):点此 链接:https://www.nowcoder.com/acm/contest/104/D来源:牛客网 题目描述 Do you remember Kanna-chan we met last year? She is so cute, and this year, she entered middle school, with Cirno. As we know, Cirno is bad at math, s…

如下图这是“今日头条杯”首届湖北省大学程序设计竞赛的第一题,作为赛后补题 题目描述:链接点此 这套题的github地址(里面包含了数据,题解,现场排名):点此 Let  be a regualr triangle, and D is a point in the triangle. Given the angle of . Then let AD, CD and BD form a new triangle, what is the size of the three angles? 输入描述:…

题目描述:链接点此 这套题的github地址(里面包含了数据,题解,现场排名):点此 题目描述 由于系统限制,C题无法在此评测,此题为现场赛的D题 Who killed Cock Robin? I, said the Sparrow, With my bow and arrow,I killed Cock Robin. Who saw him die? I, said the Fly.With my little eye,I saw him die. Who caught his blood?…

题目描述:链接点此 这套题的github地址(里面包含了数据,题解,现场排名):点此 链接:https://www.nowcoder.com/acm/contest/104/H来源:牛客网 题目描述 Mingming, a cute girl of ACM/ICPC team of Wuhan University, is alone since graduate from high school. Last year, she used a program to match boys and…

题目描述:链接点此 这套题的github地址(里面包含了数据,题解,现场排名):点此 题目描述 Given n positive integers , your task is to calculate the product of these integers, The answer is less than 输入描述: The first line of input is an integer n, the i-th of the following n lines contains the…

链接:https://ac.nowcoder.com/acm/contest/283/H来源:牛客网 题目描述 由于临近广西大学建校90周年校庆,西大开始了喜闻乐见的校园修缮工程! 然后问题出现了,西大内部有许许多多的道路,据统计有N栋楼和M条道路(单向),每条路都有“不整洁度”W,现在校方想知道从S楼到T楼的所有路径中,“不整洁度”乘积最小是多少. 由于答案可能很大,所以你需要将最后的答案对109+7取模. 输入描述: 第一行为四个整数N.M.S.T,意义如上. 第2至第M+1行每行表示一条道…

链接:https://www.nowcoder.com/acm/contest/104/C来源:牛客网 The Sparrow is for trial, at next bird assizes,we should select a connected subgraph from the whole tree of sparrows as trial objects. Because the relationship between sparrows is too complex, so we…

链接:https://ac.nowcoder.com/acm/contest/3036/E 来源:牛客网 题目描述 面前的巨汉,让我想起了多年前的那次,但这个巨汉身上散布着让人畏惧害怕的黑雾.即使看不到脸,但是威严却在这个从者身边不断围绕. 「吾乃七骑之中的骑士(rider),你们就是御主所说的阻扰者吧」 「是」我从雪茄盒里面掏出一根雪茄,想稍微冷静一下. 「那便无需多言了」和我签订了暂时契约的理查一世倒是直接拔剑了,如此看来查理一世的职介就是剑士(saber). 「我看你的御主倒是没有这个想法…

Who killed Cock Robin? I, said the Sparrow, With my bow and arrow,I killed Cock Robin. Who saw him die? I, said the Fly.With my little eye,I saw him die. Who caught his blood? I, said the Fish,With my little dish,I caught his blood. Who'll make his s…