Ana Esguerra aesguerra

## Tree.scala
/**
 * D Holbrook
 *
 * Code Club: PO1
 *
 * (*) Define a binary tree data structure and related fundamental operations.
 *
 * Use whichever language features are the best fit (this will depend on the language you have selected).  The following operations should be supported:
 *
 *    Constructors
	/**
	* D Holbrook
	*
	* Code Club: PO1
	*
	* (*) Define a binary tree data structure and related fundamental operations.
	*
	* Use whichever language features are the best fit (this will depend on the language you have selected). The following operations should be supported:
	*
	* Constructors