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3D rooks puzzle (Posted on 2018-11-09) Difficulty: 2 of 5
Similar to 2-dimensional chess board imagine a 3-dimensional chess box-board, rooks can attack in a straight line in the direction of the coordinate axis.

What is the minimum number of rooks which can dominate a 12 x 12 x 12 chessboard?

No Solution Yet Submitted by Ady TZIDON    
Rating: 3.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
Let me count the waysSteve Herman2018-11-10 11:07:33
SolutionDomination (spoiler)Steve Herman2018-11-09 15:00:35
A startSteve Herman2018-11-09 14:22:44
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