Java Interview Questions for Freshers

Java Interview Questions for Freshers

Java Interview Questions for Freshers, Java Environment setup, Java Language Fundamentals, Control Flow, and Object-Oriented Programming. Java is a general-purpose programming language, to be used for writing software in the widest variety of application domains. Java Programming language was developed in 1995 at Sun Microsystems, later Java was acquired by Oracle in 2010. Java Interview … Read more

Java Interview Questions for Freshers

Java Interview Questions for Freshers

Java Interview Questions for Freshers, Java Environments Setup, Java Basic Syntax, Java Language Fundamentals, and Java Object-Oriented Programming. Java Interview Questions and Answers Section I: General Section II: Comments in Java Section III: Java Modifiers Section IV: Java Data Types Section V: Java Variables Section VI: Operators in Java Section VII: Java Control Flow Statements … Read more

Abstraction in Java

Abstraction in Java

Abstraction in Java, Java Object-Oriented Programming, Abstract Class, Abstract Methods, Java Interfaces, and Inheriting Abstract classes. Java Abstraction Four principles of┬áJava object-oriented program, 1. Inheritance 2. Polymorphism 3. Abstraction 4. Encapsulation Java Object-Oriented Programming – Abstraction Abstraction is a Process of hiding implementation details and showing only functionality to the user. Two types of Methods … Read more