FilesExpand file tree

 master

/

thread4_queue.py

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

31 lines (26 loc) · 766 Bytes

 master

/

thread4_queue.py

Copy path

Top

File metadata and controls

• Code
• Blame

31 lines (26 loc) · 766 Bytes

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

# View more python learning tutorial on my Youtube and Youku channel!!!

# Youtube video tutorial: https://www.youtube.com/channel/UCdyjiB5H8Pu7aDTNVXTTpcg

# Youku video tutorial: http://i.youku.com/pythontutorial

import threading

import time

from queue import Queue

def job(l,q):

for i in range(len(l)):

l[i] = l[i]**2

q.put(l)

def multithreading():

q = Queue()

threads = []

data = [[1,2,3],[3,4,5],[4,4,4],[5,5,5]]

for i in range(4):

t = threading.Thread(target=job, args=(data[i], q))

t.start()

threads.append(t)

for thread in threads:

thread.join()

results = []

for _ in range(4):

results.append(q.get())

print(results)

if __name__ == '__main__':

multithreading()