More Problems

• Create a function to find the height of a binary tree using a stack.
• Implement a function to find the minimum depth of a binary tree using recursion.
• Find the maximum depth of a binary tree using BFS.
• Check if a binary search tree is valid based on properties.
• Calculate the sum of all nodes in a binary search tree at a specific depth.
• Implement a function to find all root-to-leaf paths in a binary search tree.
• Find the longest consecutive sequence path in a binary search tree.
• Count the number of nodes with values less than a given value in a binary search tree.