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About Sudoku:

Sudoku is a number placement puzzle. It is also called as Number Place in classical terms. The Sudoku puzzle is partially filled and the goal is to fill the puzzle completely. Based on the difficulty level of the puzzle the partial puzzle is given to solve. Higher the difficulty lesser is the puzzle filled more difficult it is to solve.


How to Play Sudoku:

In Sudoku the goal is to fill the 9x9 grid with number ranging from 1 to 9.;The objective in the game is to fill a 9x9 puzzle with numbers ranging from 1 to 9. The number has to be filled in such a manner that all rows and columns of the 9x9 grid has number from 1 to 9. Also the 3x3 sub-grid should contain all the number form 1 to 9.


Rules of Sudoku:

  • Each Row and Column of the 9x9 grid should contain all number from 1 to 9.
  • Each 3x3 sub-grid should contain all number in the rage of 1 to 9.
  • Each Row and Column and also each 3x3 sub-grid should not contain duplicate element. Means should not contain more than once the number between 1 to 9.