Re: Question about example prob. given in ALU

Posted by JerJohnson on Oct 29, 2012; 8:01pm
URL: http://nand2tetris-questions-and-answers-forum.52.s1.nabble.com/Question-about-example-prob-given-in-ALU-tp4025467p4025485.html

I'm still not getting the purpose of writing the decimal values for f(x,y), nor the two four bit binary numbers located at the top of each chart (ex. f(x,y)=x "0100 4", 0100 for x and 0101 for y. )