New Year Bonus Grant Time Limit: 5000ms Memory Limit: 32768KB This problem will be judged on ZJU. Original ID: 231564-bit integer IO format: %lld Java class name: Main Special Judge All programmers of Mocrosoft software company are organized…
题目链接:http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=1315 解题报告: #include <stdio.h> #include <string.h> struct Point { int pr; int vis; } points[+]; +]; int n; int main() { int t; scanf("%d",&t); while(t--) { scanf(&quo…
开始套题训练,第一套ASC题目,记住不放过每一题,多独立思考. Problem A ZOJ 2313 Chinese Girls' Amusement 循环节 题意:给定n,为圆环长度,求k <= n/2,从1出发,每次顺时针方向走k步,即1->k+1->2*k+1,直到遇到一个已经走过的点结束,要求最终把所有点访问一遍,最后回到1,使得k尽量大. 代码: Problem B ZOJ 2314 Reactor Cooling 无源汇上下界网络流 题意:经典题,有上下界无源无汇的可行流,对…
第十三届浙江省大学生程序设计竞赛 I 题, 一道模拟题. ZOJ 3944http://www.icpc.moe/onlinejudge/showProblem.do?problemCode=3944 In a BG (dinner gathering) for ZJU ICPC team, the coaches wanted to count the number of people present at the BG. They did that by having the waitre…
A Simple Tree Problem Time Limit: 3 Seconds Memory Limit: 65536 KB Given a rooted tree, each node has a boolean (0 or 1) labeled on it. Initially, all the labels are 0. We define this kind of operation: given a subtree, negate all its labels. An…
这道题目还是简单的,但是自己WA了好几次,总结下: 1.对输入的总结,加上上次ZOJ Problem Set - 1334 Basically Speaking ac代码及总结这道题目的总结 题目要求输入的格式: START X Y Z END 这算做一个data set,这样反复,直到遇到ENDINPUT.我们可以先吸纳一个字符串判断其是否为ENDINPUT,若不是进入,获得XYZ后,吸纳END,再进行输出结果 2.注意题目是一个圆周,所以始终用锐角进行计算,即z=360-z; 3.知识点的误…