Question

what are the features of Java? ​

Answer 1

Features of Java :-

1. Java is a two staged programming language i.e. it is both compiled and interpreted programming language.

$\large\boxed{Java\:\:program}$    ⇒    $\large\boxed{Java \:\:compiler}$   ⇒  $\large\boxed{Bytecode}$

     file.java                          java C file.java              file.class

2. Java is tightly secured programming language due to absence of pointers in Java.

3. Java is robust programming language. i.e. very strong in error - checking mechanism (also known as exception handling).

Exceptions are run- time errors that causes abnormal termination of program. But in java, through exception handling mechanism we can handle run- time errors.

4. Multi threading - This feature makes possible to write program that can do many tasks.

5. Java supports automatic garbage collecting system (proper memory management).

6. Java supports two types of programming language :-

i.) Application programming

ii.) Applet programming / Internet programming.

7. Java is truely Object Oriented Programming Language.

           

Answer 2

Some of the features of Java are :-

It is compiled and interpreted.

It is platform independent.

It is purely object oriented programming language.

It has a unique compilation system.

It specially designed to provide safe and secure access view.

It supports multimedia.

It is an open product that is available in free of cost.