More Problems

• Implement a function to find the path with the maximum sum in a binary tree.
• Find the number of leaf nodes in a binary search tree that have even values.
• Implement a function to check if two binary trees are equal by comparing their structure and values.
• Write a program to find the maximum depth of a binary tree using a breadth-first search.
• Count the number of complete binary trees that can be formed using a given number of nodes.
• Implement a function to find all the ancestors of a given node in a binary tree.
• Find the longest increasing path in a binary tree.
• Check if a binary tree can be folded in half.