Help please!!

Thursday, October 11, 2018 CS 255- Exam 1 Name:(5 Points) General Questions(points-5 points each) Grade 100 How would the compiler make the call of the expression a+ b if the + operator is overloaded (assuming a and b are valid Fractions)? 1. + operator overloaded as a friend: +operator overloaded as a method: 2. To create a data type, you must consider what two things? 3. What is the purpose of the second const in the following method prototype? Fraction operator+( const Fraction & right)const; Thursday, October 11, 2018 CS 255- Exam 1 Name:(5 Points) General Questions(points-5 points each) Grade 100 How would the compiler make the call of the expression a+ b if the + operator is overloaded (assuming a and b are valid Fractions)? 1. + operator overloaded as a friend: +operator overloaded as a method: 2. To create a data type, you must consider what two things? 3. What is the purpose of the second const in the following method prototype? Fraction operator+( const Fraction & right)const