Member Data and Function
Member Data and Function Variables which are declared inside class are called data members Data members can be either private or public Similarly, functions declared inside class is called member
Constructor in JAVA.
Learn every details of Constructor in JAVA
What is encapsulation? Learn encapsulation in JAVA
Introduction of Encapsulation Besides inheritance, polymorphism and abstraction, encapsulation is one of fundamental OOP concept. mechanism of wrapping up data under single unit this is process ehere code and data
How to create an object from Class?
To create object in OOP, there are three steps. Step 1: Declaration object type and variable Declare a variable with variable name Declare object type Step 2: Instantiation using keyword
Structured Programming Vs Object-Oriented Programming – OOP
Structured Programming Object Oriented Programming Focuses on process/ logical structure and then data required for that process. Focuses on data. Difficult to modify and reuse Easy to modify and reuse…
References and Primitive Data Types
Two types of entities are identified by JAVA Primitive Objects Primitive Data Types in JAVA most basic types of data 8 primitive data types They have fixed size They are
Class and Objects in Java
Class user-defined blueprint in OOP a common set of properties are represented by class To create a class, you need to use the keyword class Example:Class named “Test” is created