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Re: Sudoku puzzle

  • To: mathgroup at smc.vnet.net
  • Subject: [mg59969] Re: Sudoku puzzle
  • From: samy <dharma at mountaincable.net>
  • Date: Fri, 26 Aug 2005 04:55:01 -0400 (EDT)
  • References: <dehjph$c7k$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

The solution for soduko in which the diagonals also has numbers 1 to 9 is given below. But I believe  puting the additional diagonal  condition makes the puzzle even harder.

               3 1 2 4 5 6 7 8 9
               6 4 5 7 8 9 1 2 3
               9 7 8 1 2 3 4 5 6
               8 9 7 2 3 1 5 6 4
               2 3 1 5 6 4 8 9 7
               5 6 4 8 9 7 2 3 1
               1 2 3 6 4 5 9 7 8
               4 5 6 9 7 8 3 1 2 
               7 8 9 3 1 2 6 4 5

This is the only solution possible. Thanks


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