example of threading in python

# Python program to illustrate the concept

# of threading

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()))

for i in range(200):

print("task1 : "+ str(i))

def task2():

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

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

for i in range(200):

print("task2 : "+ str(i))

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()

print("this is the last statement")

print("trying to print something man")