用map,也可以用数组,少了个特判WA了一发。#include <iostream>#include <cstdio>#include <cstring>#include <algorithm>#include <cmath>#include <ve
https://www.u72.net/daima/56wm.html - 2024-07-23 16:29:31 - 代码库题目链接:huangjing思路:这个题目应该随便怎么搞都可以,我说一下我的思路,可以根据题目的数据计算出价&#20540;的取&#20540;范围为0~10000,所以用一个1w的
https://www.u72.net/daima/5ewm.html - 2024-07-23 20:14:39 - 代码库2014 ACM/ICPC Asia Regional Xi‘an Online对于一个筛子,规定了以底面的四个边为轴,可以进行翻转,给出起始状态,求最少步骤到目标状态。简单BFS#include
https://www.u72.net/daima/4e5u.html - 2024-07-22 19:33:44 - 代码库#include<stdio.h>#include<string.h>#include<iostream>using namespace std;int abs(int a){ return a>0?a:(-a&#43;1);}int main(){
https://www.u72.net/daima/9d06.html - 2024-07-27 06:06:27 - 代码库题目链接:点击打开链#include <cstdio>#include <vector>#include <algorithm>using namespace std;typedef long long ll;vector<int> s;int mai
https://www.u72.net/daima/naawk.html - 2024-07-30 04:59:49 - 代码库1214 线段覆盖 时间限制: 1 s 空间限制: 128000 KB 题目等级 : 黄金 Gold 题目描述 Description 给定x轴上的N
https://www.u72.net/daima/m89z.html - 2024-09-17 18:00:19 - 代码库http://codeforces.com/problemset/problem/602/B 最大的稳定子序列 1 #include<iostream> 2 using namespace std; 3 #define MAX 100002 4 str
https://www.u72.net/daima/mx8b.html - 2024-09-17 04:04:45 - 代码库Two Sum 1 public int[] twoSum(int[] numbers,int target){ Map<Integer,Integer> map = new HashMap<Integer,Integer>(); for(int i=
https://www.u72.net/daima/msb0.html - 2024-09-16 21:00:46 - 代码库n*n*n的图形,m条线,每条线上的方&#26684;被删除,问一共删除了多少个方&#26684;ans=m*n ,然后判断一下直线相交的交点,去重即可#include "stdio.h"#include
https://www.u72.net/daima/80x3.html - 2024-07-26 13:58:15 - 代码库http://acm.hdu.edu.cn/showproblem.php?pid=4737【题意】:给出a数组和m,求 f(i, j) = ai|ai+1|ai+2| ... | aj ,f(i, j) < m的i j 对数 1 #includ
https://www.u72.net/daima/e1mu.html - 2024-07-28 17:23:19 - 代码库<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Document</title></head><style type="text/css">#d{height:10
https://www.u72.net/daima/e2b5.html - 2024-09-15 14:28:52 - 代码库a[i][j]记录以i,j为右下角的矩形内所有价&#20540;和,然后枚举每一个点位置的正方形所能取得的价&#20540;#include "stdio.h"#include "string.h"int
https://www.u72.net/daima/euhk.html - 2024-07-28 12:06:11 - 代码库n*n*n的图形,m条线,每条线上的方格被删除。问一共删除了多少个方格ans=m*n 。然后推断一下直线相交的交点。去重就可以#include "stdio.h"#include
https://www.u72.net/daima/nazs1.html - 2024-09-18 02:34:24 - 代码库http://acm.xidian.edu.cn/problem.php?id=1021 这数据真刁钻,PI不能自己输入,要用atan定义。 #include<iostream>#include<cstring>#include<cstdio>#in
https://www.u72.net/daima/b8fw.html - 2024-08-16 09:27:41 - 代码库http://acm.xidian.edu.cn/problem.php?id=1035 本来想用goto优化一下的,不知道什么情况,加了goto就wa了。 #include<iostream>#include<cstring>#includ
https://www.u72.net/daima/b838.html - 2024-08-16 09:46:43 - 代码库Reconnaissance 2Crawling in process...Crawling failedTime Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64u SubmitStat
https://www.u72.net/daima/nze2z.html - 2024-08-02 07:17:32 - 代码库题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1238枚举最短字符串的的每个子串然后暴力。。。。我能怎么办,我也很无奈啊代码: 1 #define _C
https://www.u72.net/daima/nz8xu.html - 2024-09-22 22:52:14 - 代码库#include<stdio.h>#include<string.h>#include<iostream>using namespace std;int abs(int a){ return a>0?a:(-a+1);}int main(){
https://www.u72.net/daima/nkh56.html - 2024-09-25 15:49:39 - 代码库题目链接:点击打开链#include <cstdio>#include <vector>#include <algorithm>using namespace std;typedef long long ll;vector<int> s;int
https://www.u72.net/daima/nh37x.html - 2024-09-24 09:00:06 - 代码库DFSTime Limit: 5000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5298 Accepted Submission(s): 3
https://www.u72.net/daima/nhrn1.html - 2024-08-02 20:45:34 - 代码库