Asteroids! Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3159 Accepted Submission(s): 2106 Problem Description You're in space.You want to get home.There are asteroids.You don't want to hit…
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=2612 Problem DescriptionPass a year learning in Hangzhou, yifenfei arrival hometown Ningbo at finally. Leave Ningbo one year, yifenfei have many people to meet. Especially a good friend Merceki.Yifenfei’…
Problem Description Pass a year learning in Hangzhou, yifenfei arrival hometown Ningbo at finally. Leave Ningbo one year, yifenfei have many people to meet. Especially a good friend Merceki.Yifenfei’s home is at the countryside, but Merceki’s home is…
HDU 1312 题目大意: 一个地图里面有三种元素,分别为"@",".","#",其中@为人的起始位置,"#"可以想象为墙,然后.为可以走的空地,求人可以走的最大点数. 解题思路:从起点开始,起点的四个方向满足条件的点分别入队(放置重复入队,需只要一入队就标记已访问而不是取出时再进行标记),直至队为空. /*HDU 1312 ----- Red and Black 入门搜索 BFS解法*/ #include <cstd…
题目代号:HDU 2612 题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=2612 Find a way Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 15919 Accepted Submission(s): 5110 Problem Description Pass a year…
Ignatius and the Princess I Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 18847 Accepted Submission(s): 6090Special Judge Problem Description The Princess has been abducted by the BEelzebub…
HDU 2612 Find a way(找条路) 00 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description - 题目描述 Pass a year learning in Hangzhou, yifenfei arrival hometown Ningbo at finally. Leave Ningbo one year, yifenfei have many people to…
HDU 1312 题目大意: 一个地图里面有三种元素,分别为"@",".","#",其中@为人的起始位置,"#"可以想象为墙,然后.为可以走的空地,求人可以走的最大点数. 解题思路:从起点开始,从4个方向进行递归遍历(已经访问的点进行标记). /*HDU 1312 ----- Red and Black 入门搜索 */ #include <cstdio> int n, m; //n行m列 int cnt, star…
点击打开链接 Key Task Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 1176 Accepted Submission(s): 462 Problem Description The Czech Technical University is rather old - you already know that it c…
Horse Pro bfs搜索,但图中存在负值坐标,两种方法解决. 用数组标记,将原点设为300,300 用map标记 http://oj.jxust.edu.cn/contest/Problem?id=1689&pid=5 #include <iostream> #include <cstdio> #include <queue> using namespace std; typedef long long ll; const int maxn = 10000…
Find a way Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 22390 Accepted Submission(s): 7304 Problem Description Pass a year learning in Hangzhou, yifenfei arrival hometown Ningbo at finally. Lea…