A question about virtual functionThank you so much!I get it.
A question about virtual functionHello I have a question about virtual function. I have a base class and a derived class below: [cod...
About pthread_detach()Hello,I think the subthread begins when you call pthread_create().If you don't call pthread_detach()...
不懂错在哪里...
Process exited with value 3221225477Hello, I think I have found your error. First, Q is empty at first, and when the for loop begin, p's...