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Let's try SuDoku solving programs (English)  





Samurai SuDoku Solver
（JavaScript Overlapping Number Place Solver / It supports up to 99 overlapping.）
Please set the character size of your browser as Middle .
sample original At first, time takes about 10 seconds for initialization only once.









num a_num 










Samurai Sudoku Solver by Funahashi Study Private School in JAPAN  process 
Cautions When the button is pushed for the first time. Time takes about 10 seconds for initialization. Initialization is only 1 time. 

The operation method  
Union (overlapping) 

is start button. The whole message: all clear (at first initialization ) > union It is a combination start when displayed as union. Work area is width 40 and height 20.
A click sets an normal Sudoku.
It will be set to diagonal Sudoku if it clicks once again. The color of a background changes purple.
Furthermore, it will be deleted if it clicks once again. (Only the largest number) Another Sudoku will be set if the place to pile up is clicked. (limited 99)


Quickly Set up If etc. is clicked, the type can be set immediately. 

Input numbers 

Push The whole message: number inputting > input numbers or odd etc.
It will be set, if a blue number is clicked and a Sudoku screen is clicked. The number will be deleted if the set number is clicked. ( The another input method ) 81 numbers are inputted into text area and a [ input ] button is pushed. ( A blank is set to 0. ) If it consists of a number input state, the button will operate. Correction of combination can be performed. 

Additional rule(s) 

A setup of an additional rule can be performed with the button.
An additional rule is chosen with the button. A star mark (*) is displayed. It will be set if a Sudoku screen is clicked. It will be deleted if it clicks once again. It returns to a number input state with the button. 

SOLVER 

Calculation is started with the button.
Calculation is stopped. and Conditions are amended. 

[ output ] A problem is displayed in a text character. [ input ] Text data is inputted. process The process with which the computer took out the answer is displayed. num 81 numbers in SUDOKU are displayed. a_num 81 numbers of an answer are displayed. SuDoku all numbers for Excel SuDoku answer all numbers for Excel 

Cautions * Please perform use within the limits of accountability. * Responsibility is not taken even if the calculation result is wrong. * Programs may be changed without a preliminary announcement. * When the Japanese font is not contained in your browser, Japanese is not displayed correctly. Infomation * This site is famous in Japan. This site is registered into the category of some search sites.


English version SuDoku Solver pages  
SuDoku Solver  9x9  
ZigZag (Irregular) SuDoku Solver  9x9 Irregular boxs SuDoku  
Jumbo SuDoku Solver  The sizes from 6x6 to 25x25 are supported.  
Super Jumbo SuDoku Solver  The sizes from 25x25 (5x5box) to 36x36 (6x6box )are supported.  
Combination SuDoku Solver  The sum total of the number of both sides is a hint.  
Joint SuDoku Solver  The number of the both sides of a line is one difference.  
Inequality SuDoku Solver  Some inequality signs are hints. From 5x5 to 15x15  
Killer (Sum) SuDoku Solver  The numbers of the sum totals are hints.  
Samurai (Overlapping) SuDoku Solver  It is supporting from 2 union to 99 union.  
9x9 One difference SuDoku Solver  The number of the both sides of a line is one difference. Size 9x9  
Division SuDoku Solver  Division numbers are hints.  
9x9 Multi rule SuDoku Solver  A rule is set as each 3x3 block.  
Disjoint SuDoku Solver  normal + disjoint groups  
Japanese version SuDoku SOLVER pages (extract)  
ジャンボナンプレを解く  Jumbo SuDoku Solver  The sizes from 9x9 to 25x25 are supported. 
ジャンボ変則ブロックナンプレを解く  Jumbo Zigzag SuDoku Solver  The sizes from 6x6 to 25x25 are supported. 
エリア指定ナンプレを解く  Classification SuDoku Solver  The number included in the classified area is displayed. 
コンビネーションナンプレを解く  Combination SuDoku Solver  The number of the sum totals of the cell of both sides is a hint. 
不等号ナンプレを解く  Inequality SuDoku Solver  Some inequality signs are hints. 
ジョイントナンプレを解く  Joint SuDoku Solver  The number of the both sides of a line is one difference. 
多種プラスワンナンプレを解く  Variety rule SuDoku Solver  Another rule is added every area of 3x3. 
デジタルナンプレを解く  Digital SuDoku Solver  It is the SuDoku of the broken digital number. 
合体ナンプレを解く  Union SuDoku Solver  A solution can be carried out up to 99 union. 
キュービックナンプレを解く  Cubic SuDoku Solver  It is a cube type SuDoku. 
サムナンプレを解く  Sum SuDoku Solver  The numbers of the sum totals are hints. 
Translation  
Japanese  English  
クリヤー  Clear  
計算開始  Solver  
問題表示  Output  
問題読込  Input  
再入力  Correct  
別解  Another answer  
サンプル  Sample 
All samples are this site original.
It created by this (Japanese) program.
(2005/Sep/05/ It forbids reproducing without notice. _774_eng)
TOTAL SUDOKU only