from multiprocessing
import Process
import time
def f_square(n):
time.sleep(
1)
print n*n
if __name__==
'__main__':
for i
in range(
10):
p = Process(target=f_square,args=[i,])
p.start()
print "p.pid:", p.pid
print "p.name:", p.name
print "p.is_alive:", p.is_alive()
p.pid: 109672
p.name: Process-1
p.is_alive: True
p.pid: 108304
p.name: Process-2
p.is_alive: True
p.pid: 110720
p.name: Process-3
p.is_alive: True
p.pid: 107916
p.name: Process-4
p.is_alive: True
p.pid: 106136
p.name: Process-5
p.is_alive: True
p.pid: 104820
p.name: Process-6
p.is_alive: True
p.pid: 113520
p.name: Process-7
p.is_alive: True
p.pid: 112672
p.name: Process-8
p.is_alive: True
p.pid: 113440
p.name: Process-9
p.is_alive: True
p.pid: 111076
p.name: Process-10
p.is_alive: True
要想让进程执行函数结果显示只能通过Python console运行.py文件才能打印出：0,1,4,9….的结果，这是Windows下Python多进程的一个问题。
更多关于多进程的操作参考这篇博文：https://www.cnblogs.com/kaituorensheng/p/4445418.html
