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Killer Skyscrapers (Posted on 2008-02-20) Difficulty: 3 of 5
In each row and column, there are eight skyscrapers, all of different sizes, ranging in height from 1 to 8 units.

The numbers outside the grid show how many buildings can be seen when looking towards the grid. So, for example, the 2 at the beginning of the fifth row means that the following combinations could be found in that row:
51874362
64873125

The small figures in the shaded rectangles show the total of the numbers in that rectangle.

"The shaded rectangles are similar to those found in "Killer Sudoku".

7

21

12

6

15

15

3

10

21

13

6

7

6

10

11

11

2

5

19

1

8

15

5

4

10

12

No Solution Yet Submitted by Josie Faulkner    
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Comments: ( Back to comment list | You must be logged in to post comments.)
answer Comment 6 of 6 |

The required arrangement is as follows:

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

Edited on February 26, 2008, 5:23 am
  Posted by K Sengupta on 2008-02-26 05:22:30

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