A Communist regime is trying to redistribute wealth in a village. They have have decided to sit everyone around a circular table. First, everyone has converted all of their properties to coins of equal value, such that the total number of coins is di…
题意: 一排有着不同能力值的人比赛,规定裁判的序号只能在两人之间,而且技能值也只能在两人之间 问题: <算法竞赛入门经典-训练指南>的分析: 上代码: #include<iostream> #include<cstring> using namespace std; +; +; int a[maxn]; int BIt[maxa]; int c[maxn]; int d[maxn]; int n; long long ans; int lowbit(int x) { r…
书上具体所有题目:http://pan.baidu.com/s/1hssH0KO 代码:(Accepted,0 ms) //UVa1590 - IP Networks #include<iostream> unsigned i, m, num, ip[4], ipmax[4], ipmin[4], mask[4]; int cmp(unsigned *a, unsigned *b) {//compare for (int i = 0;i < 4;++i) { if (a[i] <…
/* *在TeX中,左双引号是``,右双引号是''.输入一篇包含双引号的文章,你的任务是把它转换成TeX的格式. *样例输入:"To be or not to be,"quoth the Bard,"that *is the question". *样例输出:``To be or not to be,''quoth the Bard,``that *is the question''. */ #include <stdio.h> int main() {…