计算机程序设计能力考试(Programming Ability Test,简称 PAT)旨在通过统一组织的在线考试及自动评测方法客观地评判考生的算法设计与程序设计实现能力,科学地评价计算机程序设计人才,为企业选拔人才提供参考标准.目前 PAT 已成为 IT 界的标准化能力测试,得到包括 Google 中国.Microsoft.雅虎.网易.百度.腾讯等在内的百余家大中小型各级企业的认可和支持.同时,从 19 考研起,浙江大学计算机学院硕士研究生招生考试上机复试成绩可以用前一年的甲级或顶级 PAT

pat链接:http://pat.zju.edu.cn 1 #include<stdio.h> 2 int main(){ 3 int a,b; 4 int c; 5 while(scanf("%d %d",&a,&b)!=EOF){ 6 c=a+b; 7 if(c<0){ 8 c=-c; 9 printf("-"); 10 } 11 if(c>=1000000) 12 printf("%d,%03d,%03d\n&

1035. Password (20) 时间限制 400 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue To prepare for PAT, the judge sometimes has to generate random passwords for the users. The problem is that there are always some confusing passwords since it is

1025. PAT Ranking (25) 时间限制 200 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue Programming Ability Test (PAT) is organized by the College of Computer Science and Technology of Zhejiang University. Each test is supposed to run simultaneous

1001. 害死人不偿命的(3n+1)猜想 1002. 写出这个数 1003. 我要通过! 1004. 成绩排名 1005. 继续(3n+1)猜想 1006. 换个格式输出整数 1007. 素数对猜想 1008. 数组元素循环右移问题 1009. 说反话 1010. 一元多项式求导 1011. A+B和C 1012. 数字分类 1013. 数素数 1014. 福尔摩斯的约会 1015. 德才论 1016. 部分A+B 1017. A除以B 1018. 锤子剪刀布 1019. 数字黑洞 1020.

1021: #include<stdio.h> #include<string.h> #include<vector> #include<queue> using namespace std; #define N 10005 vector<int> v[N]; queue<int> q; int tree[N],h[N],dis[N],vis[N]; int n,maxh; int findroot(int x){ ) return

#include<stdio.h> #include<string.h> int main(){ ]; ]; ]; ]; ]; int i; float sum; memset(w,,sizeof(w)); memset(t,,sizeof(w)); memset(l,,sizeof(w)); ;i<;i++){ scanf("%f %f %f",&w[i],&t[i],&l[i]); } ;i<;i++){ //x[i]=m

#include <stdio.h> #include <iostream> #include <algorithm> #include <math.h> #include <string.h> #include <queue> #include <stack> #define N 400 #define ll int using namespace std; struct node{  ll gold,all,pre,n

1012. The Best Rank (25) 时间限制 400 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue To evaluate the performance of our first year CS majored students, we consider their grades of three courses only: C - C Programming Language, M - Mathematic

1003. Emergency (25) 时间限制 400 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue As an emergency rescue team leader of a city, you are given a special map of your country. The map shows several scattered cities connected by some roads. Amount

1038. Recover the Smallest Number (30) 时间限制 400 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue Given a collection of number segments, you are supposed to recover the smallest number from them. For example, given {32, 321, 3214, 0229, 87},

1047. Student List for Course (25) 时间限制 400 ms 内存限制 64000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue Zhejiang University has 40000 students and provides 2500 courses. Now given the registered course list of each student, you are supposed to output

1054. The Dominant Color (20) 时间限制 100 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard Behind the scenes in the computer's memory, color is always talked about as a series of 24 bits of information for each pixel. In an image, the color with the larges

1059. Prime Factors (25) 时间限制 50 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 HE, Qinming Given any positive integer N, you are supposed to find all of its prime factors, and write them in the format N = p1^k1 * p2^k2 *…*pm^km. Input Specificatio

1023. Have Fun with Numbers (20) 时间限制 400 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue Notice that the number 123456789 is a 9-digit number consisting exactly the numbers from 1 to 9, with no duplication. Double it we will obtain 246913

1024. Palindromic Number (25) 时间限制 400 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue A number that will be the same when it is written forwards or backwards is known as a Palindromic Number. For example, 1234321 is a palindromic number.

1061. Dating (20) 时间限制 50 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue Sherlock Holmes received a note with some strange strings: "Let's date! 3485djDkxh4hhGE 2984akDfkkkkggEdsb s&hgsfdk d&Hyscvnm". It took him only a minut

1037. Magic Coupon (25) 时间限制 100 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue The magic shop in Mars is offering some magic coupons. Each coupon has an integer N printed on it, meaning that when you use this coupon with a product, you m

1031. Hello World for U (20) 时间限制 400 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue Given any string of N (>=5) characters, you are asked to form the characters into the shape of U. For example, "helloworld" can be printed as: h

1029. Median (25) 时间限制 400 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue Given an increasing sequence S of N integers, the median is the number at the middle position. For example, the median of S1={11, 12, 13, 14} is 12, and the median

1048. Find Coins (25) 时间限制 50 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue Eva loves to collect coins from all over the universe, including some other planets like Mars. One day she visited a universal shopping mall which could accept a