Multi-threading program in python

Question

Could you share an example of a multithreading program?

Answer 1

import threading

import os


def task1():

 print("Task 1 assigned to thread: {}".format(threading.current_thread().name))

 print("ID of process running task 1: {}".format(os.getpid()))


def task2():

 print("Task 2 assigned to thread: {}".format(threading.current_thread().name))

 print("ID of process running task 2: {}".format(os.getpid()))


if __name__ == "__main__":


 # print ID of current process

 print("ID of process running main program: {}".format(os.getpid()))


 # print name of main thread

 print("Main thread name: {}".format(threading.main_thread().name))


 # creating threads

 t1 = threading.Thread(target=task1, name='t1')

 t2 = threading.Thread(target=task2, name='t2')


 # starting threads

 t1.start()

 t2.start()


 # wait until all threads finish

 t1.join()

 t2.join()