題組內容
4. The pre-order traversal sequence of a binary search tree is
31, 21, 11, 16, 26, 24, 40, 36, 43.
(b) What is the post-order traversal?(10%)
4. The pre-order traversal sequence of a binary search tree is
31, 21, 11, 16, 26, 24, 40, 36, 43.
(b) What is the post-order traversal?(10%)