Rules:
Write a number in each cell of the given NxN grid so that each row and column contains the numbers 1, 2, ..., N exactly once. Each number in the grid represents the height of a building; each clue outside the grid gives the number of buildings that can be seen in the corresponding direction, where a building blocks all shorter buildings behind it from view.
Example solution:
Puzzles with this type:
Entry 
Date 
Type 
Theme 
22 
7/19/2020 
Skyscrapers

"Twos and Threes"
