Mon, 06 Oct 2014 13:43:28 +0100 multiply 2
fahadausaf <fahad.ausaf@icloud.com> [Mon, 06 Oct 2014 13:43:28 +0100] rev 17
multiply 2
Mon, 06 Oct 2014 12:00:46 +0100 associative-commutative
fahadausaf <fahad.ausaf@icloud.com> [Mon, 06 Oct 2014 12:00:46 +0100] rev 16
associative-commutative
(0) -10 -2 +2 +10 +30 +100 +300 tip