二、多任务-进程

#1-进程

#from threading import *
import multiprocessing 
import time
def test1():
    for i in range(5000000):
        print("-----test1---%d---"%i)
        time.sleep(1)

def test2():
    for i in range(5000000):
        print("-----test2---%d---"%i)
        time.sleep(1)

def main():
    t1 = multiprocessing.Process(target = test1)
    t2 = multiprocessing.Process(target = test2)
    t1.start()
    t2.start()
    
if __name__ == "__main__":
    main()