Procedural and Object-Oriented Languages Quiz

In which of the following type of programming language, the statement express code logic but not the control flow?

• Procedural programming

• Object-oriented programming

• Declarative programming

• None of the above

Which of the following is FALSE about procedural programming?

• It allows the user to use built-in data types.

• Data structures such as lists, records and tuples are present.

• Users are not able to define abstract data structures such as queues, stacks and trees.

• It offers the basic programming constructs.

Which of the following is NOT an object-oriented programming language?

• SQL

• Python

• Java

• Delphi

Complete this sentence: …………. is a blueprint of an object.

• Class

• Attribute

• Behaviour

• Method

Complete this sentence: …………….. denotes a variable defined in a class to store information about the objects.

• Behaviour

• Attribute

• Method

• Keywords

Complete this sentence: …………….. denotes procedures associated with a class.

• Attribute

• Method

• State

• Keywords

Complete this sentence: …………. is an instance of a ………….

• object, class

• state, class

• class, object

• class, method

What is the super-class for the class ‘Car’?

• Class ‘SUV’

• Class ‘Truck’

• Class ‘Vehicle’

• Class ‘Bus’

A method named fuelefficiency is used to calculate the efficiency of fuel used by a vehicle. In the child classes, the operation of this function is different for each class. What is this technique called as?

• Inheritance

• Polymorphism

• Encapsulation

• Abstraction

How is the variable speed defined in the class ‘Vehicle’ accessed by class ‘Bus’?

• Using super keyword.

• Using class methods that involves variable speed.

• Variable speed cannot be accessed.