Red and Black Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 50913 Accepted: 27001 Description There is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black tile. From a…
Red and Black Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 8435 Accepted Submission(s): 5248 Problem Description There is a rectangular room, covered with square tiles. Each tile is colore…
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…
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…
Red and Black Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 6762 Accepted Submission(s): 4284 Problem Description There is a rectangular room, covered with square tiles. Each tile is colored eit…
HDU 1312:Red and Black Time Limit:1000MS Memory Limit:30000KB 64bit IO Format:%I64d & %I64u Description There is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black tile. F…
Red and Black Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 12935 Accepted Submission(s): 8006 Problem Description There is a rectangular room, covered with square tiles. Each tile is color…
There is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black tile. From a tile, he can move to one of four adjacent tiles. But he can't move on red tiles, he can move only on black til…
传送门: http://acm.hdu.edu.cn/showproblem.php?pid=1312 Red and Black Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 25397 Accepted Submission(s): 15306 Problem Description There is a rectangula…
Time limit1000 ms Memory limit30000 kB There is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black tile. From a tile, he can move to one of four adjacent tiles. But he can't move on r…
题目大意: 给定n m k:(1≤n≤1e5, 0≤m≤200, 1≤k≤1e5) 表示n个时间长度内 最多被打扰m次 k个红包 接下来k行描述红包 s t d w:(1≤s≤t≤d≤n , 1≤w≤1e9) 表示在 s 到 t 的时间内都可开始获得该红包 该红包在时间 d 时才能完成获得 红包内有w硬币 在同一时间段内只能获得一个红包 不能同时获得两个及以上 求在被打扰的情况下使获得的红包硬币最少 是多少 用in out标记各红包可被获得的区间 用multiset维护在某个时间点可获得的红包有…
Red Gate(SQLToolbelt)是SQL Server辅佐工具 1.SQL Compare 比较和同步SQL Server数据库结构 2.SQL Data Compare 比较和同步SQL Server数据库内容 3.SQL Source Control 将现有源程序控制系统连接到SQL Server4.SQL Prompt 轻松写入,编辑和探索SQL5.SQL Test 在SQL Server Management Studio中进行数据库单元测试6.SQL Data Generat…
