Puzzle#84: Parity skyscraper sudoku by Guest author Kumaresan

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Apply classic sudoku rules. The clues outside the grid represents whether there is an Odd(O) or even(E) number of visible buildings from the corresponding direction. A taller building hide shorter buildings behind it. Buildings are represented by numbers in the cells and higher number hide lower number. In other words number represent height of the building.

Comments

  1. swaroop guggilam29 April 2019 at 02:34

    Tough one. But can be solved completely logical. Nice construction.
    16 min.

    ReplyDelete
  2. Ramesh29 April 2019 at 07:26

    Challenging one. Enjoyed solving it.

    ReplyDelete
  3. kishy25 August 2020 at 02:23

    16:43.Very tough and nice one :)

    ReplyDelete

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