ASSIGNMENT 2 AND EXERCISE 5

THIS NEW CONCEPT OF USING A METHOD RECURSIVELY SIMPLIFIES THE CODE YOU NEED TO USE BY A GREAT DEAL. HOWEVER CALLING IT PROPERLY IS A LITTLE CONFUSING. SOMETIMES YOU HAVE TO CALL IT, FOR EXAMPLE, ON A SELF.RIGHT, WHILE OTHER TIMES SELF.RIGHT HAS TO BE THE ARGUMENT WHILE YOU CALL IT ON A CLASS. THIS IS A GOOD CONCEPT TO USE FOR THE ASSIGNMENT. HOWEVER THE ASSIGNMENT IS MORE A BACKWARDS VERSION, WITH QUITE  A FEW BASE CASES. WHICH MAKES TRYING TO FIGURE OUT THE RECURSION QUITE DIFFICULT. ALSO FIGURING OUT HOW TO PARSE THROUGH THE STRING IS INTERESTING, IT HAS TO AGREE WITH THE BASE CASES PROPERLY, EXECEPT THAT THERE A QUITE A FEW DIFFERENT EXAMPLES YOU HAVE TO TAKE INTO CONSIDERATION.