python--Threads

First, using the threading module to achieve multithreading

ImportThreadingImport TimedefTest ():Print('111111111')if __name__=='__main__':     forIinchRange (5): T= Threading. Thread (target=test) T.start ()#Start Thread

using threading for multithreading

Second, using threading sub-class to achieve multithreading

 import   threading  import   time  class   MyThread (threading. Thread):  def   run (self):  for  i in  range (3) t Ime.sleep ( 1 print  (11111)  if  __name__  = =  " __main__   '  

using threading subclasses to implement multithreading

Iii. some points of attention

1. Sharing global variables between multiple threads

python--Threads