4.1 Introduction to Java Program

What does OOP stand for?

• Operators Oriented Programming

• Output Operating Programming

• Object-Oriented Programming

In simple words, what is OOP about?

• Using single operators to create applications

• Converting a larger type to a smaller size type

• Converting a smaller type to a larger type size

• Creating objects that represents concepts with the help of attributes and methods

What are the two main aspects of object-oriented programming

• Operators and output methods

• Classes and objects

• Templates and recursion

• Method overloading

A Class is like a "blueprint" for creating objects.

• True

• False

A class must have a matching filename.

• True

• False

An ___________ represent an entity in the real world

Another term for class attributes is _____________.

In Java, an object is an instance of a class.​.

• True

• False

Methods are declared within a _______.

A method is a .......................................................................

• collection of statements grouped together to perform an operations.

• is the process of hiding certain details and showing only essential information to the user.

• way to achieve abstraction in Java