Sudoku

leetcode 判断数独是否合法

（不知道为什么是easy难度，其实我觉得挺难得）首先，数独示意图(http://upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Sudoku-by-L2G
dagelailege·2016-12-01 12:23

LeetCode No.36 Valid Sudoku | #HashSet #Wrapper Classes

Q：DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled,whereemptycellsarefilledwiththecharacter
wxqyppqm·2016-11-15 00:35

Sudoku 数独

SudokuTimeLimit:2000MSMemoryLimit:65536KB64bitIOFormat:%lld&%lluSubmitStatusDescriptionSudokuisaverysimpletask.Asquaretablewith9rowsand9columnsisdividedto9smallersquares3x3asshownontheFigure.Insomeoft
Haskei·2016-10-24 18:10

Leetcode - Sudoku Solver

Mycode:publicclassSolution{publicvoidsolveSudoku(char[][]board){if(board==null||board.length==0||board
Richardo92·2016-09-23 08:46

数独求解算法（回溯法和唯一解法）java实现

数独（すうどく，Sudoku）是一种运用纸、笔进行演算的逻辑游戏。玩家需要根据9×9盘面上的已知数字，推理出所有剩余空格的数字，并满足每一行、每一列、每一个粗线宫内的数字均含1-9，不重复。
lllini·2016-09-09 23:54

Valid Sudoku(数独) 哈希

36.ValidSudoku(合法数独)DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled
313119992·2016-08-13 12:15

[LeetCode] Sudoku Solver [Backtracking]

ProblemWriteaprogramtosolveaSudokupuzzlebyfillingtheemptycells.Emptycellsareindicatedbythecharacter'.
linspiration·2016-08-05 00:00

【Codewars】Sudoku Solution Validator 实现数独验证器

原题描述Description:SudokuBackgroundSudokuisagameplayedona9x9grid.Thegoalofthegameistofillallcellsofthegridwithdigitsfrom1to9
AlienGrey·2016-06-16 14:04

深度优先搜索2-Sudoku（算法基础 第7周）

讲解源码#include #include #include #include usingnamespacestd; shortrowFlags[9][10];//rowFlags[i][num]=1表示在第i行已经放了数字num shortcolFlags[9][10];//colFlags[i][num]=1表示在第i列已经放了数字num shortblockFlags[9][10];//b
NNNNNNNNNNNNY·2016-06-15 10:00

【Leetcode】Valid Sudoku

题目链接：https://leetcode.com/problems/valid-sudoku/题目：DetermineifaSudokuisvalid,accordingto: SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled
yeqiuzs·2016-06-10 20:00

Valid Sudoku [easy] (Python)

题目链接https://leetcode.com/problems/valid-sudoku/题目原文DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled
coder_orz·2016-06-06 16:20

ACdream 1195 判断数独棋盘是否合法

ACdream1195SudokuCheckerTimeLimit:2000/1000MS(Java/Others)MemoryLimit:128000/64000KB(Java/Others)SubmitStatisticNextProblemProblemDescriptionSudokuisapopularsingleplayergame.Theobjectiveistofilla9x9ma
azure1cloud·2016-06-02 10:11

Sudoku Solver

题目原文：WriteaprogramtosolveaSudokupuzzlebyfillingtheemptycells.Emptycellsareindicatedbythecharacter‘.’.
cmershen·2016-05-31 23:00

判断数独是否合法

classSolution{/***@paramboard:theboard@return:wethertheSudokuisvalid*/publicbooleanisValidSudoku(char
chriscute·2016-05-31 18:46

Valid Sudoku

题目原文：DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled
cmershen·2016-05-30 20:00

Valid Sudoku

一天一道LeetCode本系列文章已全部上传至我的github，地址：https://github.com/Zeecoders/LeetCode欢迎转载，转载请注明出处（一）题目DetermineifaSudokuisvalid
terence1212·2016-05-26 11:00

Sudoku Solver

题目描述：WriteaprogramtosolveaSudokupuzzlebyfillingtheemptycells.Emptycellsareindicatedbythecharacter'.'.
yeshiwu·2016-05-25 16:00

Valid Sudoku

DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled,whereemptycellsarefilledwiththecharacter
NNNNNNNNNNNNY·2016-05-25 13:00

【华为OJ】【106-Sudoku-Java】

【华为OJ】【算法总篇章】【华为OJ】【106-Sudoku-Java】【工程下载】题目描述问题描述：数独（Sudoku）是一款大众喜爱的数字逻辑游戏。
derrantcm·2016-05-25 07:40

【华为OJ】【106-Sudoku-Java】

【华为OJ】【算法总篇章】【华为OJ】【106-Sudoku-Java】【工程下载】题目描述问题描述：数独（Sudoku）是一款大众喜爱的数字逻辑游戏。
DERRANTCM·2016-05-25 07:00

【华为OJ】【106-Sudoku-Java】

【华为OJ】【算法总篇章】【华为OJ】【106-Sudoku-Java】【工程下载】题目描述问题描述：数独（Sudoku）是一款大众喜爱的数字逻辑游戏。
DERRANTCM·2016-05-25 07:00

CDOJ 1222 Sudoku【暴力】

题目链接：http://acm.uestc.edu.cn/#/problem/show/1222题意：给定矩阵，把空位置填上1234使得四个2*2小矩阵和4行4列均恰有1.2.3.4分析：数据那么小，暴力不能怂。。。代码：/*--IAMSUPERRobbish--Createdbyjiangyuzhu--2016/5/19*/ #include #include #include usingnam
Yukizzz·2016-05-19 14:00

Valid Sudoku

问题描述DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled
codingXue·2016-05-11 10:37

nyoj 722 Sudoku (暴力搜索)

点击打开链接http://acm.nyist.net/JudgeOnline/problem.php?pid=722 #include #defineM10 intg[M][M],flag; intcheck(intx,inty,intnum) { inti,j,a,b; a=(x/3)*3;//算出所处9宫格的第一个位置 b=(y/3)*3; for(i=a;i
Jeremy1149·2016-05-10 13:00

HDU 3111 Sudoku(数独,还是深搜)

SudokuTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):464
hurmishine·2016-05-08 19:00

leetcode 036 Valid Sudoku

题目DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled,whereemptycellsarefilledwiththecharacter
jnuyanfa·2016-05-06 20:00

HDU 1426 Sudoku Killer(数独,划分区域是关键)

SudokuKillerTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/32768K(Java/Others)TotalSubmission
hurmishine·2016-05-06 19:00

Valid Sudoku/ Sudoku Solver

1.题目分析36DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled
zhyh1435589631·2016-05-06 17:00

Sudoku Solver 36. Valid Sudoku 数独问题

三星机试也考了类似的题目，只不过是要针对给出的数独修改其中三个错误数字，总过10个测试用例只过了3个与世界500强无缘了36.ValidSudokuDetermineifaSudokuisvalid,accordingto
wangyaninglm·2016-05-04 22:00

Sudoku Solver

/* WriteaprogramtosolveaSudokupuzzlebyfillingtheemptycells.Emptycellsareindicatedbythecharacter'.'.Youmayassumethattherewillbeonlyoneuniquesolution
github_34333284·2016-05-04 11:00

Sudoku Solver

WriteaprogramtosolveaSudokupuzzlebyfillingtheemptycells.Emptycellsareindicatedbythecharacter '.'.Youmayassumethattherewillbeonlyoneuniquesolution.Asudokupuzzle
qq_27991659·2016-05-04 10:00

Valid Sudoku

TheSudokuboardcouldbepartiallyfilled,whereemptycellsarefilledwiththecharacter '.'.
qq_27991659·2016-05-04 09:00

Sudoku Solver

WriteaprogramtosolveaSudokupuzzlebyfillingtheemptycells.Emptycellsareindicatedbythecharacter '.'.Youmayassumethattherewillbeonlyoneuniquesolution.Asudokupuzzle
u010005161·2016-04-30 17:00

Valid Sudoku | Java最短代码实现

原题链接：36.ValidSudoku【思路】题目要求判断是否为有效数独。
happyaaaaaaaaaaa·2016-04-28 00:00

UESTC 1222 Sudoku

SudokuTimeLimit:3000/1000MS(Java/Others)   MemoryLimit:65535/65535KB(Java/Others)Submit StatusYiSimawasoneofthebestcounselorsofCaoCao.Helikestoplayafunnygamehimself.ItlookslikethemodernSudoku
hrr397117313·2016-04-27 00:00

Valid Sudoku

DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled,whereemptycellsarefilledwiththecharacter
github_34333284·2016-04-24 05:00

1026 Sudoku Killer

1026SudokuKiller题意：在一个9x9的方格中，把数字1-9填写到空格当中，并且使方格的每一行和每一列中都包含1-9这九个数字。
diyutianxie·2016-04-22 18:00

1026-Sudoku Killer

ProblemDescription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项目进行比赛，冠军将有可能获得的一份巨大的奖品———HDU免费七日游外加lcy亲笔签名以及同hduacmteam合影留念的机会。所以全球人民前仆后继，为了奖品日夜训练茶饭不思。当然也包括初学者linle，不过他太笨
houhouhhh·2016-04-21 20:00

【DFS】HDU5547Sudoku

5547ProblemDescriptionYiSimawasoneofthebestcounselorsofCaoCao.Helikestoplayafunnygamehimself.ItlookslikethemodernSudoku
wlxsq·2016-04-19 13:00

【DFS】HDU3111Sudoku

pid=3111ProblemDescriptionASudokupuzzle,oncesolved,isa9x9gridofdigitsorganizedasa3x3gridofsmaller3x3units.Eachoftheninerowsmustcontaineverypositivedigitsexac
wlxsq·2016-04-19 13:00

26Sudoku Killer

简单题意数独游戏，给出个数独，填充完整数独解题思路形成过程和老师上课讲的例题差不多，不过这个题使用？来代替未填数的位置，只要改一下就好了。记录所有？位置，判断当前空位置是否可以填某个数，然后直接DFS。感想做了好几遍才输出正确结果。。累。AC代码#include#includeusingnamespacestd;structpoint{   intx,y;}pur[100];intmap[10][
qq_33720032·2016-04-19 12:00

LeetCode 第 37 题 (Sudoku Solver)

LeetCode第37题(SudokuSolver)WriteaprogramtosolveaSudokupuzzlebyfillingtheemptycells.Emptycellsareindicatedbythecharacter
liyuanbhu·2016-04-19 09:00

leetcode——36——Valid Sudoku

DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled,whereemptycellsarefilledwiththecharacter
happyxuma1991·2016-04-16 14:00

POJ 2676（DFS）

SudokuTimeLimit: 2000MS MemoryLimit: 65536KTotalSubmissions: 17100 Accepted: 8323 SpecialJudgeDescriptionSudokuisaverysimpletask.Asquaretablewith9rowsand9columnsisdividedto9smallersquares3x3asshownont
qq_24489717·2016-04-12 14:00

leetcode刷题，总结，记录，备忘 36

leetcode36ValidSudokuDetermineifaSudokuisvalid,accordingto: SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled
guicaisa·2016-04-10 19:00

Leetcode - Valid Sudoku

QuestionDetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled
roamer_nuptgczx·2016-04-10 15:00

LeetCode 37 Sudoku Solver

37.SudokuSolverTotalAccepted:48148TotalSubmissions:195066Difficulty:HardWriteaprogramtosolveaSudokupuzzlebyfillingtheemptycells.Emptycellsareindicatedbythecharacter
lizhaowei213·2016-04-09 22:00

LeetCode(38)-Valid Sudoku

题目：DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.
u010321471·2016-04-09 18:00

Sudoku Solver 数独求解 结题报告

1解题报告首先可以看下昨天的Leetcode#36.ValidSudoku数独游戏验证解题报告数独的求解，这道题可以假设给定的这个是正确的做法就只能是暴力的回溯了。。
MebiuW·2016-04-08 23:00

Valid Sudoku 数独游戏验证 解题报告

做法没什么特别的，分块，行，列都要验证，即一个分组单位里1-9有且只能出现一次注意空间优化2原题DetermineifaSudokuisvalid,accordingto:SudokuPuzzles-TheRules.TheSudokuboardcouldbepartiallyfilled
MebiuW·2016-04-07 23:00
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