For the tree below, write the post-order traversal.
Posted: Wed Jul 13, 2022 7:42 pm
a) 6, 2, 7, 2, 5, 11, 9, 5, 4
b) 6, 5, 11, 2, 7, 5, 9, 4, 2
c) 6, 5, 2, 11, 7, 4, 9, 5, 2
d) 6, 2, 7, 2, 11, 5, 5, 9, 4
b) 6, 5, 11, 2, 7, 5, 9, 4, 2
c) 6, 5, 2, 11, 7, 4, 9, 5, 2
d) 6, 2, 7, 2, 11, 5, 5, 9, 4