擅长:python、mysql、java
<p>查看Python的调度程序模块;<a href="https://docs.python.org/3.6/library/sched.html" rel="nofollow noreferrer">sched</a>。我想你可以调整它来满足你的需求需要。这里是一个让你开始的例子</p>
<pre><code>import sched, time
s = sched.scheduler(time.time, time.sleep)
def on_script_timer1():
print("Timer1")
s.enter(3, 1, on_script_timer1)
s.run()
def main():
print(time.time())
s.enter(3, 1, on_script_timer1)
s.run()
if __name__ == '__main__':
main()
</code></pre>
<p>1566225979.83796<br/>
定时器1<br/>
定时器1<br/>
定时器1<br/>
定时器1</p>
<hr/>
<p>您还可以使用计时器;<a href="https://www.tutorialspoint.com/timer-objects-in-python" rel="nofollow noreferrer">tutorial</a></p>
<pre><code>import threading
def mytimer():
print("Python Program\n")
my_timer = threading.Timer(3.0, mytimer)
my_timer.start()
print("Bye\n")
</code></pre>