郭大帅

http://acm.hdu.edu.cn/showproblem.php?pid=5950Recursive sequenceTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 329    Accepted Submis

http://hihocoder.com/problemset/problem/1498#1498 : Diligent Robots时间限制:10000ms单点时限:1000ms内存限制:256MB描述There are N jobs to be finished. It takes a robot 1 hour to

https://leetcode.com/problems/minimum-size-subarray-sum/#/descriptionGiven an array of n positive integers and a positive integer s, find the minimal length of a contiguous subarray of which the

问题描述试题编号：201604-4试题名称：游戏时间限制：1.0s内存限制：256.0MB问题描述：问题描述　　小明在玩一个电脑游戏，游戏在一个n×m的方格图上进行，小明控制的角色开始的时候站在第一行第一列，目标是前往第n行第m列。　　方格图上有一些方格是始终安全

https://leetcode.com/problems/next-permutation/#/descriptionImplement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.If such arra

//https://leetcode.com/problems/spiral-matrix/#/descriptionGiven a matrix of m x n elements (m rows, n columns), return all elements of the matrix in spiral order.For example,Given the follo

https://www.jisuanke.com/contest/730第一题，从大到小排序，依次取就可以#includeusing namespace std;int a[105];int cmp(int a,int b){ return a>b;}int main(){ int n,m; scanf("%d%d",&n,&m); for

https://www.jisuanke.com/contest/730第一题：只要从大到小排序再取即可。#includeusing namespace std;int a[105];int cmp(int a,int b){ return a>b;}int main(){ int n,m; scanf("%d%d",&n,&m); for(i

https://nanti.jisuanke.com/t/15969百度地图上有 nn 个城市，城市编号依次为 11 到 nn。地图中有若干个城市群，编号依次为 11 到 mm。每个城市群包含一个或多个城市；每个城市可能属于多个城市群，也可能不属于任何城市群。地图中有两类道路。第一类道路是 城市之间的快速路，两个城市 u,vu,v 之间增加一条距离为 cc的边；第二类道路是 城

http://hihocoder.com/problemset/problem/1497时间限制:10000ms单点时限:1000ms内存限制:256MB描述There are N queens in an infinite chessboard. We say two queens may attack each other if they are

http://acm.csu.edu.cn/csuoj/problemset/problem?pid=1009DescriptionJames得到了一堆有趣的硬币，于是决定用这些硬币跟朋友们玩个小游戏。在一个N行M列的表格上，每一个第i行第j列的格子上都放有一枚James的硬币，抛该硬币正面朝上的概率为Pij，所有抛硬币事件两两之间是相互独立的。现在，玩家在M列硬币中，从每

http://codeforces.com/problemset/problem/558/EE. A Simple Tasktime limit per test5 secondsmemory limit per test512 megabytesinputstandard inputoutputstandard

http://codeforces.com/contest/196/problem/BB. Infinite Mazetime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard output

https://www.nowcoder.com/question/next?pid=4111169&qid=76262&tid=7218208大家一定玩过“推箱子”这个经典的游戏。具体规则就是在一个N*M的地图上，有1个玩家、1个箱子、1个目的地以及若干障碍，其余是空地。玩家可以往上下左右4个方向移动，但是不能移动出地图或者移动到障碍里去。如果往这个方向移动推到了箱子，箱子也

https://leetcode.com/problems/container-with-most-water/Given n non-negative integers a1, a2, ..., an, where each represents a point at coordinate (i, ai). n vertical lines are drawn suc

题目：https://leetcode.com/problems/palindrome-number/?tab=Description题意：问一个数字串是不是回文串只要分解它，然后从两边往前面比较即可。class Solution {public:    bool isPalindrome(int x) {        if(x

https://leetcode.com/problems/sort-colors/?tab=DescriptionGiven an array with n objects colored red, white or blue, sort them so that objects of the same color are adjacent, with the colors

https://leetcode.com/problems/letter-combinations-of-a-phone-number/?tab=DescriptionGiven a digit string, return all possible letter combinations that the number could represent.A mapping of

题目：Reverse digits of an integer.Example1: x = 123, return 321Example2: x = -123, return -321click to show spoilers.Note:The input is assumed to be a 32-bit signed integer. Your fun

http://acm.csu.edu.cn/csuoj/problemset/problem?pid=11051105: 打怪升级Submit Page    Summary    Time Limit: 1 Sec     Memory Limit: 64 Mb     Submitted: 357     Solved: 104