Rewrite the run method, above, so it blocks the main thread
and repeatedly allows
the user to enter Strings until
the user enters ok at which point the main thread is allowed to
procede. See tryIt2.java
Write a program which is similar to CounterOne.java
which has a textfield where the numbers cycle round between 0 and 9. But this time when you press the stop button the numbers stop cycling, and when you press the start button they carry on. Answer: CounterTwo.java.