子线程退出后,主线程获得锁并响应中断信号,抛出异常并打印信息,main end一行并没有被打印。 然后使用Python3进行测试: main start slave startNum: 10.0Num: 11.11111111111111Num: 12.5^CTraceback (most recent call last): File "multithread.py", line 23, in <module> td.join() File "/usr/local/Cella...