Command Line Arguments

package commandLineArgs;

public class Greeting {

    public static void main(String[] args) {
        System.out.println("Hello " + args[0]);
        System.out.println("Hello " + args[1]);
    }
}

/* Using command line arguments
 * main method accepts inputs through the String[] args array and uses it to produce output
 * Go to class > Run configurations
 *  > Arguments tab - type values in Program arguments (no comma but type in next line)
 *  > click Apply and Run
*/