TODO: Build an ArrayList Data Structure with the following operations: data fields: The fields to declare have private accessibility. ? size : stores the number of occupied locations in internal array, and is of type int. ? data : is a reference variable for the internal array and is of type E[]. constant: Use to describe defaults. ? DEFAULT_CAPACITY is a constant that holds a default capacity of ten (10) for the underlying array, is of type int , public accessibility and modified to static. constructors: The overloaded constructors will initialize the data fields size and data. ? The default constructor calls the second constructor, generating an internal array with the specified DEFAULT_CAPACITY. public ArrayList()