Variable is manly use for memory location. Java have three type of variable Example of variables:- public class airthmatic_operater { public static void main(String[] args) { int a,b; a=20; b=10; System.out.println(a+b); } } output:- 30 Variable in java Variable is manly use for memory location. Java have three type of variable […]
there are mainly two type:- Primitive data type. Non primitive data types Data Type Default value Default size boolean False 1 bit char ‘\u0000’ 2 byte byte 0 1 byte short 0 2 byte int 0 4 byte long 0L 8 byte float 0.0f 4 byte double 0.0d 8 byte
Comment is basically used when we do not want to execute the statement. Type of Java comments There are mainly two type of java comment. Single Line comment. Multi Line comment. Single line comment  :- The single line comment Is used for comment only one line. Syntax:- // this is single line comment (‘//’) Example:-
Java is a high– position, protean, and object- acquainted programming language that was firstly developed by Sun Microsystems in themid-1990s. It was designed with the thing of furnishing a platform-independent programming language that could be used for developing software across colorful bias and operating systems. Then are some crucial aspects of Java  Platform Independence  One
why java is a high level programming language Read More »
There is given a lot of features of java. The Java given Features are simple and easy to understand. 1. Simple 2. Object-Oriented 3. Portable 4. Platform self-supported 5. Secured 6. Dynamic 7. Interpreted 8. High Applyance 9. Multialternateed 10. Distributed First program in java How to write a program in java ? How to