JAVA FOR BEGINNERS
Java is a high level object oriented programming language.java developed by sun Microsystems in 1995.java runs on variety of platforms such as windows , Mac is , and various versions of UNIX. |
| Java For Beginners |
Java Is Platform Independent
Platform independent is a program capability of moving from one computer system to another.
Java is portable.
Java is security.
Java is simple.
We will discuss about simple java program
Class firstjava {public static void main( String args []){System. out.println("hello world");}}
this program has two main parts:
All the program enclosed in a class definition: - here class called first java.
Body of the program contained in a method called main(). In java applications as in c and c++
Program. main() is the first method or function in the program that is run when the program is executed.
This continue will come in next post.