title
Binary Adder

description
Adds two binary numbers.

vertices
2 R 0.25 0.75
0 L 0.25 0.25
1 L 0.75 0.25

3 L 0.75 0.75
4 R 0.4 0.5
5 H 0.6 0.5

edges
0 0 0 1 135
0 1 1 0
0 4 + #
1 3 + +
2 0 # #
3 2 # 1 0.2
3 2 0 1 -0.2
3 3 1 0 -30
4 4 1 # -135
4 5 # #

tapes
[1] 0 1 0 + 1 1 1 1
[1] 0 0 + 1 1 1
[1] 1 0 0 + 1 1
[1] 0 1 0 + 1 0 0 1 0 1