Revision as of 21:21, 24 October 2014 (view source) rosettacode>Hajo m (→‎{{header\|PL/I}}: {{out}}) ← Older edit		Revision as of 21:26, 24 October 2014 (view source) rosettacode>Hajo (Category:Games) Newer edit →
Line 1: {{task}} [[Category:Games]] ;The game: Given an N by N square array of zeroes or ones in an initial

Flipping bits game (view source)