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Puzzle 1. Irregular Scyscrapers

Should every row and column contain each digit?

Puzzle 2. Irregular Easy as ABCD

Should every row and column contain each letter?

Should every row and column contain each digit?

Puzzle 2. Irregular Easy as ABCD

Should every row and column contain each letter?

- AndreyBogdanov
**Posts:**13**Joined:**Fri Sep 05, 2014 7:57 am

AndreyBogdanov wrote:Puzzle 1. Irregular Scyscrapers

Should every row and column contain each digit?

Puzzle 2. Irregular Easy as ABCD

Should every row and column contain each letter?

Double YES!

Skyscrapers: Place a number from 1 to N into each cell so that so that each digit appears exactly once within a row or a column.

Easy as ABCD: Place the letters from given range (A-D in the example) into the grid so that each letter appears exactly once within a row or a column.

Matúš Demiger

- Matus
**Posts:**111**Joined:**Fri Sep 21, 2012 11:31 am

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