c++ or java please

You recently started working as a data analyst for a large defense company, which is currently implementing software that requires a binary tree implementation. Examine the following binary tree (Adamchik, 2009): 12 You must perform the following tasks: Implement a binary tree using any programing language. Write a method that performs an in-order tree traversal. Write a method that performs a pre-order tree traversal. Write a method that performs a post-order tree traversal. Your program should build a binary tree and contain the following methods: In-order tree traversal Pre-order tree traversal Post-order tree traversal