More Problems

• Write a program to find all paths from root to leaves in a binary search tree that sum to a target value.
• Implement a function to find the total number of nodes in a complete binary tree.
• Write a program to check if a binary tree is a valid binary search tree based on properties.
• Implement a function to find the maximum depth of a binary tree using properties.
• Write a program to find all the internal nodes in a binary search tree based on properties.
• Implement a function to find all the leaf nodes in a binary tree based on properties.
• Write a program to count the number of complete nodes in a binary search tree based on properties.
• Implement a function to find the second largest node in a binary search tree based on properties.