06_BST_Lab Turn-In

Submitting.
The key idea is to figure out what the data structure is supposed to look like before and after the operation, and then work through the steps of changing one picture into the other. Someone needs to tell you what the data structure is supposed to look like (or you have to design it yourself, this is a *creative* process, with no set steps). But once you have a good idea of what the structure is supposed to be, the process of writing the member functions should not require too much creativity.