this problem is a very classic problem which can use stack to solve. the problem can be searched through many source site. #include<cstdio> #include<stack>//表明要调用关于栈的文件吧: using namespace std; +; 使用栈 int n,target[maxn]; int main() { ) { stack&l…

 唉!先直接上源码吧!什么时候有时间的再来加说明. #include<iostream> #include<vector> #include<stack> #include<deque> #include<algorithm> #include<iterator> using namespace std; /* *i代表PUSH.o代表POP */ bool judge(deque<char> sou,deque<…

Anagrams by Stack 题目链接:http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=1004 题意:通过堆栈实现将一个字符串转变成目标字符串的操作,要求输出全部的可能操作组合. 思路:利用深度优先的搜索思路,对于每一个状态都有入栈和出栈两种可能的操作,由于要求按字典序输出,每次先考虑入栈再考虑出栈.即"能入就入,不能入考虑是否能退,随后返回上一步". 下面贴代码: 1 //Problem Name: A…

Problem Link: http://oj.leetcode.com/problems/binary-tree-postorder-traversal/ The post-order-traversal of a binary tree is a classic problem, the recursive way to solve it is really straightforward, the pseudo-code is as follows. RECURSIVE-POST-ORDE…

/* * linux/init/main.c * * Copyright (C) 1991, 1992 Linus Torvalds */ #include <stdarg.h> #include <asm/system.h>#include <asm/io.h> #include <linux/types.h>#include <linux/fcntl.h>#include <linux/config.h>#include <…

转载自:http://magicpanda.net/2010/10/lua%E6%9E%B6%E6%9E%84%E6%96%87%E6%A1%A3/ Lua架构文档(翻译) 十 102010 前段时间翻译了lua官方关于lua5架构设计的一份文档,现在分享给大家. 注意:所有版权都归lua官方所有,本人仅将其翻译为中文,以方便中文阅读者.翻译中出现任何错误导致的结果,本人不负任何责任. 如果有任何翻译错误,以及意见与建议,请email本人.邮件地址:ice_ok@163.com. 转载请注明原作…

Time limit: 3.000 seconds限时:3.000秒 Background背景 Stacks and Queues are often considered the bread and butter of data structures and find use in architecture, parsing, operating systems, and discrete event simulation. Stacks are also important in the t…

Background背景 Stacks and Queues are often considered the bread and butter of data structures and find use in architecture, parsing, operating systems, and discrete event simulation. Stacks are also important in the theory of formal languages.栈和队列常常被视为…

Everybody knows that totalfrank has absolutely no sense of direction. Getting lost in the university or nearly supermarket is very common for him. We always worry about whether he can find his way back into our sweet base whenever he goes out alone f…

gdb-example-ncurses http://www.brendangregg.com/blog/2016-08-09/gdb-example-ncurses.html 1. The Problem The bcc collection of BPF tools had a pull request for cachetop, which uses a top-like display to show page cache statistics by process. Great! Ho…