import java.applet.Applet;
import java.awt.*;
/** This version is likely to work correctly
* except when an important customer is visiting.
*
* Taken from Core Web Programming,
* Prentice Hall and Sun Microsystems Press,
* http://www.corewebprogramming.com/.
* © 2001 Marty Hall and Larry Brown;
* may be freely used or adapted.
*/
public class BuggyCounterApplet2 extends Applet
implements Runnable{
private int totalNum ;
private int loopLimit ;
// Start method of applet, not the start method of the thread.
// The applet start method is called by the browser after init is
// called.
public void start() {
totalNum = 0;
loopLimit = 5;
Thread t;
for(int i=0; i<3; i++) {
t = new Thread(this);
t.start();
}
}
public void run() {
int currentNum = totalNum++;
System.out.println("Setting currentNum to " + currentNum);
// WE COMMENTED THIS LINE // totalNum = totalNum + 1;
for(int i=0; i