Sleep Test GOING GONE Count Test going: 1 going: 1 going: 1 going: 1 going: 1 going: 1 going: 1 going: 1 going: 1 going: 1 Final result: 10 going: 2 going: 2 going: 2 going: 2 going: 2 going: 2 going: 2 going: 2 going: 2 going: 2 Final result: 20 main: all done Interrupt Test SleepyThread.run starting SleepyThread.run starting interrupting other (isAlive=true) thread#0 interrupted, flag=false