题目描述: 题目思路: 使用一个队列记录数字,一个优先队列记录优先级,如果相等即可打印: #include <iostream> #include <queue> using namespace std; int main(int argc, char *argv[]) { int t; cin >> t; while(t--) { int n,pos; queue<int> q ; priority_queue<int> pq ; cin &g…

集合栈计算机(The SetStack Computer, ACM/ICPC NWERC 2006,Uva12096) 题目描述 有一个专门为了集合运算而设计的"集合栈"计算机.该机器有一个初始为空的栈,并且支持以下操作: PUSH:空集"{}"入栈 DUP:把当前栈顶元素复制一份后再入栈 UNION:出栈两个集合,然后把两者的并集入栈 INTERSECT:出栈两个集合,然后把二者的交集入栈 ADD:出栈两个集合,然后把先出栈的集合加入到后出栈的集合中,把结果入栈…

题目描述: #include<iostream> #include<string> #include<set> #include<map> #include<stack> #include<vector> #include<algorithm> using namespace std; #define ALL(x) x.begin(),x.end() #define INS(x) inserter(x,x.begin())…

问题 A: (ds:队列)打印队列 时间限制: 1 Sec  内存限制: 128 MB 提交: 25  解决: 4 [提交][状态][讨论版] 题目描述 网络工程实验室只有一台打印机,它承担了非常繁重的工作.有时在打印机队列中有上百份的文件要打印,你可能要等上几个小时才能得到一页打印输出. 因为有些打印工作比较重要,所以Hacker General发明和实现了打印工作队列的一个简单的优先系统.每个打印工作被赋予了一个从1到9的优先级(9是最高优先级,l是最低优先级). 打印机操作如下: 将队列中…

题目描述:算法竞赛入门经典习题3-7 题目思路:每列出现最多的距离即最短 #include <stdio.h> #include <string.h> int main(int argc, char *argv[]) { int m,n ; scanf("%d%d",&m,&n) ; ][n+] ; ;i<m;i++) scanf("%s",&c[i]) ; //for(int i=0;i<m;i++) /…

题目描述:算法竞赛入门经典习题3-11 题目思路:1.两长条移动匹配 2.上下调换,取小者 #include <stdio.h> #include <string.h> int main(int argc, char *argv[]) { ],s2[] ; while(gets(s1)){ gets(s2) ; int len1 = strlen(s1); int len2 = strlen(s2); int i,j ; ;i<len1;i++){ ; ;j<len2…

The only printer in the computer science students' union is experiencing an extremely heavy workload. Sometimes there are a hundred jobs in the printer queue and you may have to wait for hours to get a single page of output. Because some jobs are mor…

来源poj3125 The only printer in the computer science students' union is experiencing an extremely heavy workload. Sometimes there are a hundred jobs in the printer queue and you may have to wait for hours to get a single page of output. Because some jo…

http://acm.hdu.edu.cn/showproblem.php?pid=4712 Hamming Distance Time Limit: 6000/3000 MS (Java/Others)    Memory Limit: 65535/65535 K (Java/Others) Total Submission(s): 1610    Accepted Submission(s): 630 Problem Description (From wikipedia) For bina…

Description The only printer in the computer science students' union is experiencing an extremely heavy workload. Sometimes there are a hundred jobs in the printer queue and you may have to wait for hours to get a single page of output. Because some…