More Problems

• Find the deepest node in a binary tree.
• Calculate the sum of all right leaves in a binary tree.
• Find the longest common ancestor of three nodes in a binary tree.
• Implement a function to find all unique paths in a binary search tree.
• Check if a binary tree can be partitioned into two subtrees of equal sum.
• Find the longest path from root to leaf with a specified sum in a binary tree.
• Implement a function to convert a binary tree to its mirror image recursively.
• Find the maximum number of nodes on a path in a binary tree.