Object Oriented Programming Using C Plus Plus - Practice Test

[#276] When you pass a variable _____, C++ passes only the contents of the variable to the receiving function

(A) by reference

(B) by value

(C) globally

(D) locally

Correct Answer

(B) by value

[#277] Object is to class as _____

(A) library is to book

(B) mother is to daughter

(C) Plato is to philosopher

(D) president is to Lincoln

Correct Answer

(C) Plato is to philosopher

[#278] A derived class may also be called a

(A) subclass

(B) super class

(C) parent class

(D) base class

(E) subclass

(F) super class

(G) parent class

(H) derived class

Correct Answer

(A) subclass
(E) subclass

[#279] The C++ keyword for declaring a variable that contains a decimal point is _____

(A) dec

(B) decimal

(C) float

(D) floater

Correct Answer

(C) float

[#280] A program can directly access the _____ members of a class

(A) hidden

(B) private

(C) public

(D) both (b) and (c)

Correct Answer

(C) public

Object Oriented Programming Using C Plus Plus - Study Mode

[#276] When you pass a variable _____, C++ passes only the contents of the variable to the receiving function

Correct Answer

[#277] Object is to class as _____

Correct Answer

[#278] A derived class may also be called a

Correct Answer

[#279] The C++ keyword for declaring a variable that contains a decimal point is _____

Correct Answer

[#280] A program can directly access the _____ members of a class

Correct Answer