nand-to-tetris/projects/01/Mux.out

|   a   |   b   |  sel  |  out  |
|   0   |   0   |   0   |   0   |
|   0   |   0   |   1   |   0   |
|   0   |   1   |   0   |   0   |
|   0   |   1   |   1   |   1   |
|   1   |   0   |   0   |   1   |
|   1   |   0   |   1   |   0   |
|   1   |   1   |   0   |   1   |
|   1   |   1   |   1   |   1   |