Talk:Four sides of square

From Rosetta Code

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)

Thanks, saved me having to figure out what the Ring code does :)
Good idea, BTW, to use Wikimedia Commons to upload the image for the Red entry rather than some obscure image sharing site. I've designed my Wren image to look similar so there's no need to upload it again. --PureFox (talk) 10:34, 18 February 2022 (UTC)
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