A friend of mine asked me:
Changing nothing but the number of spaces between “x”s in the following string, but without removing any spaces altogether, can you make a picture or some text or something? You may replace spaces for newlines too.
“xxx xx xx x x x x x x x x x x x x x x x x x x x xxx x x x xx xx xxx”
Here is what I came up with. It was fun to play around with. Give it a try.
