Frage im Vorstellungsgespräch bei 7Vals
Given a binary tree, balance it.
Antwort im Vorstellungsgespräch
Anonym
16. Mai 2019
do an inorder traversal. divide the array on the middle. send to the left ones, send to right ones and make the tree again.
Given a binary tree, balance it.
Anonym
do an inorder traversal. divide the array on the middle. send to the left ones, send to right ones and make the tree again.