题目链接: 传送门 Dubstep Time Limit: 1000MS     Memory Limit: 32768 KB Description Vasya works as a DJ in the best Berland nightclub, and he often uses dubstep music in his performance. Recently, he has decided to take a couple of old songs and make dubstep…

题目链接: http://codeforces.com/problemset/problem/208/A A. Dubstep time limit per test:2 secondsmemory limit per test:256 megabytes 问题描述 Vasya works as a DJ in the best Berland nightclub, and he often uses dubstep music in his performance. Recently, he…

Problem description Vasya works as a DJ in the best Berland nightclub, and he often uses dubstep music in his performance. Recently, he has decided to take a couple of old songs and make dubstep remixes from them. Let's assume that a song consists of…

题目链接:http://codeforces.com/problemset/problem/208/A 题意 给出一个字符串,将字符串中的WUB给删去,如果两个字母间有WUB,则这两个字母用空格隔开 AC代码 #include <stdio.h> #include <string.h> #include <iostream> #include <algorithm> #include <math.h> #include <limits.h&…

Content 有一个字符串被变换了.其中在这个字符串的前面加了 \(\geqslant 0\) 个 WUB,每个单词(由空格间隔)之间加了 \(\geqslant 1\) 个 WUB,在这个字符串的后面加了个 \(\geqslant 0\) 个 WUB.现在给出变换之后的字符串(长度为 \(n\)),求原来的字符串. 数据范围:\(n\leqslant 200\). Solution 我们直接遍历这个字符串,一碰到 WUB 就不输出,否则输出当前字符一直到一个 WUB 前面的一个字符(注意,这…

这里详细介绍下如何用ionic+cordova+angularjs搭建自己的移动端app,包括环境搭建,框架使用等,具体项目已放置在github上,可下载下来自行启动. 下载地址:https://github.com/foreverjiangting/myApp/tree/master/myApp 一:环境搭建 1.配置java的运行环境,包括path变量的路径,这里不再详细讲解,请自行百度. 2.下载Android  Studio,并配置path变量,以及sdk路径.这个下载比较麻烦,请自行去…

A. Dubstep 字符串模拟. string.find()用法 string str; size_t pos = str.find("WUB"); // 返回匹配的第一个位置 size_t nxt = str.find("WUB", pos); // 返回大于等于pos的第一个匹配位置 // 如果没有找到,则返回std::string::npos B. Solitaire \(dp(i,j,k)\)表示是否能到达倒三张牌分别为\(i,j,k\)的状态. C. P…

ionic+cordova+angularJs 这里详细介绍下如何用ionic+cordova+angularjs搭建自己的移动端app,包括环境搭建,框架使用等,具体项目已放置在github上,可下载下来自行启动. 下载地址:https://github.com/foreverjiangting/myApp/tree/master/myApp 一:环境搭建 1.配置java的运行环境,包括path变量的路径,这里不再详细讲解,请自行百度. 2.下载Android  Studio,并配置path…

Vasya works as a DJ in the best Berland nightclub, and he often uses dubstep music in his performance. Recently, he has decided to take a couple of old songs and make dubstep remixes from them. Let's assume that a song consists of some number of word…

作者:arccosxy  转载请注明出处:http://www.cnblogs.com/arccosxy/ 上一节,我们在JS中声明一个scope变量然后在HTML直接访问它,这非常的酷.但是AngularJS能够提供更多神奇好玩的东西.数据绑定(data binding)就是其中一个很重要的主题,接下来我会介绍数据绑定最重要的部分,学习完你将理解它的用途. 为了理解它的概念,声明一个scope变量作为model(先不用管model,以后再说).修改maincontroller.js如下: ap…