More Problems

• Write a program to count the number of complete nodes in a binary search tree.
• Implement a function to find the longest path in a binary tree.
• Write a program to check if two binary trees are structurally identical.
• Implement a function to count the number of nodes at a given level in a binary tree.
• Write a program to find the maximum value of nodes at a given level in a binary search tree.
• Implement a function to find the first leaf node in a binary search tree.
• Write a program to find all non-leaf nodes in a binary search tree.
• Implement a function to find the second largest node in a binary search tree.