poj Sudoku(数独) DFS】的更多相关文章

  Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 14368   Accepted: 7102   Special Judge Description Sudoku is a very simple task. A square table with 9 rows and 9 columns is divided to 9 smaller squares 3x3 as shown on the Figure. In so…
题目链接:Sudoku Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 18105   Accepted: 8772   Special Judge Description Sudoku is a very simple task. A square table with 9 rows and 9 columns is divided to 9 smaller squares 3x3 as shown on the Fig…
Sudoku Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 21612   Accepted: 10274   Special Judge Description Sudoku is a very simple task. A square table with 9 rows and 9 columns is divided to 9 smaller squares 3x3 as shown on the Figure.…
数独 #include "cstdio" #include "cstring" #include "cstdlib" #include "iostream" using namespace std; #include <cstdio> ][],map[][];///v存储需要填的位置 bool finished; bool judge(int x,int y,int k) { int i,j,it,jt; ; i&…
Sudoku Killer Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3674    Accepted Submission(s): 1160 Problem Description 自从2006年3月10日至11日的首届数独世界锦标赛以后,数独这项游戏越来越受到人们的喜爱和重视.据说,在2008北京奥运会上,会将数独列为一个单独的…
POJ.3172 Scales (DFS) 题意分析 一开始没看数据范围,上来直接01背包写的.RE后看数据范围吓死了.然后写了个2^1000的DFS,妥妥的T. 后来想到了预处理前缀和的方法.细节以注释的方式给出. 代码总览 #include <iostream> #include <cstdio> #include <algorithm> #include <cstring> #include <sstream> #include <s…
题目链接:http://poj.org/problem?id=2676 Time Limit: 2000MS Memory Limit: 65536K Description Sudoku is a very simple task. A square table with 9 rows and 9 columns is divided to 9 smaller squares 3x3 as shown on the Figure. In some of the cells are writte…
Sudoku Sudoku is a very simple task. A square table with 9 rows and 9 columns is divided to 9 smaller squares 3x3 as shown on the Figure. In some of the cells are written decimal digits from 1 to 9. The other cells are empty. The goal is to fill the…
-->Sudoku 直接中文 Descriptions: Sudoku对数独非常感兴趣,今天他在书上看到了几道数独题: 给定一个由3*3的方块分割而成的9*9的表格(如图),其中一些表格填有1-9的数字,其余的则为空白(数字0为空白).请在空白表格中填入数字1-9使得9*9表格的每行.每列.每个3*3块内无重复数字.  Input 第一行输入一个整数T,表示样例数量.对于每个样例, 一共9行, 表示数独表格的每一行.接下来每一行输入一个字符串表示数独表格的每一行的9个数字.数独表格中空白用数字0…
Sudoku Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 13665   Accepted: 6767   Special Judge Description Sudoku is a very simple task. A square table with 9 rows and 9 columns is divided to 9 smaller squares 3x3 as shown on the Figure.…