Talk:Four sides of square

From Rosetta Code
Revision as of 07:55, 18 February 2022 by Chunes (talk | contribs)

Task

In case anyone is wondering what this task actually is, it's to output a square matrix (preferably using a GUI?) where the four edges are filled with 1, while the interior is filled with 0. For example, for size = 5, 

   1 1 1 1 1
   1 0 0 0 1
   1 0 0 0 1
   1 0 0 0 1
   1 1 1 1 1

--Chunes (talk) 07:54, 18 February 2022 (UTC)

Retrieved from "https://rosettacode.org/wiki/Talk:Four_sides_of_square?oldid=319743"