Which end of the adder is the LSB? (endian!)

Posted by David Rysdam on
URL: http://nand2tetris-questions-and-answers-forum.52.s1.nabble.com/Which-end-of-the-adder-is-the-LSB-endian-tp3464067.html

The implementation note just says "from right to left" but which end is the right? Is it in/out[0] or in/out[15]?