Daily Question – 1609. Even Odd Tree
It’s very natural and clear to use the BFS algorithm. Not too complicated, but need to check the details more carefully
0513. Find Bottom Left Tree Value
Description: https://leetcode.com/problems/find-bottom-left-tree-value/description Notes: BFS Code:
Daily Question – 0543. Diameter of Binary Tree
Description: https://leetcode.com/problems/diameter-of-binary-tree/description Notes: Code:
Daily Question – 0100. Same Tree
Use the following function to convert the array to treeNode.