C++ Classes and Objects Quiz

Which of the following is the correct way to declare an object of a class `Student`?

• Student s1;

• Student();

• object Student;

• s1 Student;

If `class Car{ };`, how many objects are created with `Car c1, c2, c3;`?

• 1

• 2

• 3

• 0

Objects are instances of a:

• Function

• Class

• Variable

• Array

An object is created in:

• Runtime only

• Compile time only

• Both runtime and compile time

• Neither

Which keyword is required to declare an object?

• object

• instance

• None, only class name is needed

• declare

Multiple objects of the same class share:

• Different member functions

• Same member functions

• Both different and same

• None

Which of the following is true about object declaration?

• Must use new keyword

• May be declared like variables

• Must always be initialized

• None

If `Employee e1;` is declared inside main, its scope is:

• Global

• Local to main

• Class scope

• None

Which of the following is not an access specifier in C++?

• public

• private

• protected

• secured

By default, members of a class are:

• public

• private

• protected

• static