112-python-守护线程

from threading import Thread
import time

"""
    # 守护线程:
        # 会等待子线程执行完毕再结束
"""

def fn1():
    while True:
        print('*'*10)
        time.sleep(1)
def fn2():
    time.sleep(5)

t = Thread(target=fn1)
t.daemon = True
t.start()

t1 = Thread(target=fn2)
t1.start()
print('主线程')