Java Hello World First Program – Java Programming Tutorial
Java Hello World First Program – Java Programming Tutorial,Java Programming Tutorial,Compile and Run your First Java Program.
JDK should be installed in your machine,
Configure Environment Variables like jdk path
Java file name same name as Class name
public class HelloWorld {
public static void main(String[] args) {
System.out.println("This is my First Java program!!");
}//End of Main Method
}//End of Class
Public : We can call the method from outside of the class
Static: No need to create objects for static method, it run itself.
Void : It does not return anything
Main : It is the method name , The JVM can run your program.
(String args[]):Using for command line arguments.
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