Given a binary tree, the result of its 'in-order traversal' is 'BDCAFHEG', and the result of its 'pre-order traversal' is 'ABCDEFGHIJKLMNOPQRSTUVWXYZG'. What is the result of its 'post-order traversal'?
ADCBHFGEA正確答案
BDCBAEFGH
CGHFEADCB
DHFGEDCBA
答案與詳解
