COP 3330 Final Exam Question and answer rated A+ 2024

COP 3330 Final Exam (Myers)
Object - correct answer ✔Name -- the variable name we give it
Member data
Member functions


Class - correct answer ✔a blueprint for objects


function - correct answer ✔return type
name
parameter list


pass by reference - correct answer ✔


pass by value - correct answer ✔creates copy


changes will not affect the originals


friend functions - correct answer ✔class Fraction {


friend bool functionname(parameter 1);


public:
private:
}

, L-values - correct answer ✔represents an object that has an address
location in memory


R-values - correct answer ✔represents an object that does not have an
address location in memory


object passed by value - correct answer ✔a copy is made of the object. Any
R-value can be sent on the call


object passed by reference - correct answer ✔(without const) no copy is
made, and only an L-value can be sent on the call


bool Fraction::Equals() - correct answer ✔returnType
className::memberFunction()


returning objects from member functions - correct answer ✔Fraction
newFracObj(num, denom); // creates
return newFracObj; //then returns


OR


return Fraction(num, denom); //creates and returns


A const object may only call: - correct answer ✔const member functions


static member data - correct answer ✔


const member data - correct answer ✔