On Wednesday, 18 April 2018 at 06:54:29 UTC, Chris Katko wrote:
I need to rotate an array by 90 degrees, or have writefln figure that out.I need, say: 0 4 5 6 0 0 0 0 0 0 0 0 0 0 0 0 But it's outputting: 0 0 0 0 4 0 0 0 5 0 0 0 6 0 0 0 int [4][4] data; file.writeln(format("%(%-(%d %)\n%)", data));
You can transpose the matrix :)