/Name of this file will be “Hello.java”
public class Hello
{
public static void main(String[] args)
{
System.out.println(“Hello Java”);
}
}
1. public class Hello – creates a class called Hello
2. {…} – group all the commands
3. public static void main – main method is declared public, static used when we want to access a method without creating its object, void indicates that a method does not return a value. main is a method indicates starting point of a Java program.
4. String[] args – It is an array where each element of it is a string, which has been named as “args”.
5. System.out.println(); – used to print text on the screen as output, where the system is a predefined class.