1006 Sign In and Sign Out (25)(25 分) At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed…

1006 Sign In and Sign Out (25)(25 分) At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed…

1006 Sign In and Sign Out (25 分) At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to…

1006. Sign In and Sign Out (25) 时间限制 400 ms 内存限制 65536 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door…

1006 Sign In and Sign Out(25 分) At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to f…

PAT (Advanced Level) Practice 1006 Sign In and Sign Out (25 分) 凌宸1642 题目描述: At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of s…

At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to find the ones who have unlocked a…

At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door.  Given the records of signing in's and out's, you are supposed to find the ones who have unlocked…

problem At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to find the ones who have un…

At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to find the ones who have unlocked a…

At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to find the ones who have unlocked a…

At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to find the ones who have unlocked a…

At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to find the ones who have unlocked a…

题目 At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to find the ones who have unlocke…

1006. Sign In and Sign Out (25) 时间限制 400 ms 内存限制 65536 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door…

25/25,一遍过了,很开心. #include<bits/stdc++.h> using namespace std; struct record{ string id; string in_time; string out_time; }; vector<record> records; void solve(){ int m; cin>>m; int t=0; int unlockman=0; int lockman=0; string earliest_in,l…

Sign In and Sign Out At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to find the one…

https://pintia.cn/problem-sets/994805342720868352/problems/994805516654460928 At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of…

At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in’s and out’s, you are supposed to find the ones who have unlocked a…

At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to find the ones who have unlocked a…

PATA1006 Sign In and Sign Out At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to fin…

1006. Sign In and Sign Out (25) 时间限制 400 ms 内存限制 65536 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door…

1006 Sign In and Sign Out (25)(25 分) At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed…

At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to find the ones who have unlocked a…

At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and out's, you are supposed to find the ones who have unlocked a…

有小伙伴近期问了小编一个问题,说客户需要25*25大小的QR Code二维码,用BarTender怎么做出来?想要指定条形码的大小,还得BarTender符号与版本选项来帮忙.本文小编就来给大家详细讲讲符号版本. 在BarTender中,符号版本指的是条形码的大小.较大的符号版本可以比较小的符号版本容纳更多的数据. 使用“BarTender符号与版本”选项可以设置您的符号的大小,其中大小是按照从最小到最大的顺序列出.如果选择“自动”,BarTender 会自动选择将容纳数据的最小符号版本大小.…

1 /*题目:正整数n若是其平方数的尾部,则称n为同构数 2 如:5*5=25, 25*25=625 3 问: 求1~99中的所有同构数 4 */ 5 //分析:将1-99分为1-9和10-99,用取余的方法得到位数,再判断是否相等 6 7 public class Question4 { 8 public static void main(String[] args) { 9 System.out.println("1-99范围内的同构数如下:"); 10 //for循环遍历1~99…

判断哪个人最早到,哪个人最晚走水,就是找最大值最小值 #include <iostream> #include <cstdio> #include <algorithm> #include <cstring> #include <string.h> using namespace std; int m; ],]; ]=]="00:00:00"; int main() { ],time1[],time2[]; scanf(&qu…

关键在于清空字符数组和使用scanf进行输入 #include <stdio.h> #include <string.h> #include <fstream> #include <iostream> using namespace std; int main() { int num; while (scanf("%d", &num) != EOF) { char earlest[20]; char lastest[20]; ch…

简单题. #include<iostream> #include<cstring> #include<cmath> #include<algorithm> #include<cstdio> #include<vector> using namespace std; struct X { string name; int a,b; }s[]; int n,hh,mm,ss; bool cmp1(const X&a,const X…