原文:leetcode:Valid Sudoku and Sudoku Solver

Question Valid Sudoku : Determine if a Sudoku is valid, according to:Sudoku Puzzles The Rules. The Sudoku board could be partially filled, where empty cells are filled with the character . . Question ...

2013-12-22 16:04 0 5998 推荐指数:

查看详情

leetcode: Sudoku Solver

http://oj.leetcode.com/problems/sudoku-solver/ 思路: 和前面一题Valid Sudoku相比,题目的输入保证是有效的。这样用回溯法我们只要检查新加入的值能否在行、列以及小方块里有效即可,没有必要检查整个矩阵。 ...

Mon Nov 04 18:55:00 CST 2013 0 3419
Sudoku Solver leetcode java

题目: Write a program to solve a Sudoku puzzle by filling the empty cells. Empty cells are indicated by the character '.'. You may assume ...

Fri Aug 01 17:55:00 CST 2014 0 3833
[leetcode]Sudoku Solver @ Python

原题地址:https://oj.leetcode.com/problems/sudoku-solver/ 题意: Write a program to solve a Sudoku puzzle by filling the empty ...

Thu Jun 05 22:26:00 CST 2014 2 3415
[leetcode]Valid Sudoku @ Python

原题地址:https://oj.leetcode.com/problems/valid-sudoku/ 题意: Determine if a Sudoku is valid, according to: Sudoku Puzzles - The Rules. The Sudoku board ...

Thu Jun 05 21:44:00 CST 2014 0 3762
leetcode: Valid Sudoku

http://oj.leetcode.com/problems/valid-sudoku/ 思路: 按行,按列,再按3 * 3小方块检查,只要都通过就返回true,不然就是false。 ...

Fri Nov 01 21:12:00 CST 2013 0 2604
Valid Sudoku leetcode java

题目: Determine if a Sudoku is valid, according to: Sudoku Puzzles - The Rules. The Sudoku board could be partially filled, where empty cells ...

Fri Aug 01 17:43:00 CST 2014 0 4422
LeetCode】37. Sudoku Solver

Sudoku Solver Write a program to solve a Sudoku puzzle by filling the empty cells. Empty cells are indicated by the character '.'. You may assume ...

Mon Jul 07 02:45:00 CST 2014 3 7055
 
粤ICP备18138465号  © 2018-2025 CODEPRJ.COM