/* Attempt to change a variable
 *
 * Author: Carsten Butz
 * Date September 2002
 */

import tio.*;

class Change{

  public static void main (String[] args){

    int x = 2;

    System.out.println("x = " + x);
    change(x);
    System.out.println("x = " + x);

  }

  public static void change(int x){
    System.out.println("method called ...");
    System.out.println("x = " + x);

    x = x+1;
    System.out.println("local x changed ...");
    System.out.println("x = " + x);

    System.out.println("method finished ...");

    return;

  }

}