Introduction to JAVA

My First JAVA Program :-

This is a basic program in which a string "Hello World!" is received as it's output

CODE :

public class HELLO {                            // This is a Class
    public static void main(String[] args) {    // This is a Function
        System.out.println("Hello World!");
    }
}

OUTPUT :

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COMMENTS

• Comments are the text which are ignored by the compiler / interpreter.

• Comments in JAVA are written after double forward slash ( // ).