Features Of Java

There is given many features of java. They are also known as java buzzwords. The Java Features given below are simple and easy to understand.

i. Simple

ii. Object-Oriented

iii. Portable

iv. Platform independent

v. Secured

vi. Robust

vii. Architecture neutral

viii. Dynamic

ix. Interpreted

x. High Performance

xi. Multithreaded

xii. Distributed

a. Simple:

According to Sun, Java language is simple because:

i. Syntax is based on C++ (so easier for programmers to learn it after C++).

ii. Removed many confusing and/or rarely-used features E.g, explicit pointers, operator overloading etc.

iii. No need to remove unreferenced objects because there is Automatic Garbage Collection in java.

b. Object-oriented:

i. Object-oriented means we organize our software as a combination of different types of objects that incorporates both data and behaviour.

ii. Object-oriented programming(OOPs) is a methodology that simplify software development and maintenance by providing some rules.

Basic concepts of OOPs are:

1. Object

2. Class

3. Inheritance

4. Polymorphism

5. Abstraction

6. Encapsulation.