Consider the following tree.
If the converse post order traversal gives as “dc ∗ ba - + ” then the label of the nodes 1, 2, 3, …………….. will be
1
a, –, b, +, c, ∗, d
2
a, b, c, d, –, ∗, +
3
+, –, ∗, a, b, c, d
4
–, a, b, +, ∗, c, d
Consider the following tree.
If the converse post order traversal gives as “dc ∗ ba - + ” then the label of the nodes 1, 2, 3, …………….. will be