对于深度优先算法,第一个直观的想法是只要是要求输出最短情况的详细步骤的题目基本上都要使用深度优先来解决.比较常见的题目类型比如寻路等,可以结合相关的经典算法进行分析. 常用步骤: 第一道题目:Dungeon Master http://poj.org/problem?id=2251 Input The input consists of a number of dungeons. Each dungeon description starts with a line containing th
http://poj.org/problem?id=2251 Dungeon Master Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 18773 Accepted: 7285 Description You are trapped in a 3D dungeon and need to find the quickest way out! The dungeon is composed of unit cubes
一步一步搭框架(asp.netmvc+easyui+sqlserver)-03 我们期望简洁的后台代码,如下: using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Mvc; using formula; using System.Data; namespace demo.Areas.basic.Controllers { public class