public static void main(String[] args) {
FooOne_Syn f1 = new FooOne_Syn(1);
f1.start();
FooTwo_Syn b = new FooTwo_Syn(f1);
b.start();
// FooOne_Syn f2 = new FooOne_Syn(3);
// f2.start();
}
public void run() {
sameFoo.printVal(2, x);
}
