public class UseArgument {

    public static void main(String[] args) {
        System.out.print("Hi, ");
        System.out.print(args[0]);
        System.out.println(". How are you?");
    }

}


/******************** ***************** ****************************/
 *  Execution:    java UseArgument yourname
 *
 *  Prints "Hi, Alan. How are you?" where "Alan" is replaced by the
 *  command-line argument.
 *
 *  % java UseArgument Alan
 *  Hi, Alan. How are you?
 *
 *  % java UseArgument Jose
 *  Hi, Jose. How are you?
 *
 ********************* **************** ****************************/

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Tagged as: command-line argument, Java program - command-line argument