public class ThreadTest {
public static void main(String[] args) {
final AtomicInteger atomicInteger = new AtomicInteger(0);
for (int i = 0; i < 1000; i++) {
new Thread(new Runnable() {
@Override
public void run() {
atomicInteger.getAndIncrement();
}
}).start();
}
System.out.println(atomicInteger.toString());
}
}