本文实例讲述了python中sleep函数用法。分享给大家供大家参考。具体如下:
Python中的sleep用来暂停线程执行,单位为秒
#-----------------------------------
# Name: sleep.py
# Author: Kevin Harris
# Last Modified: 02/13/04
# Description: This Python script demonstrates
# how to use the sleep()
# function.
#-----------------------------------
from time import sleep
print( "We'll start off by sleeping 5 seconds" )
sleep( 5 )
print( "Ok, time to wake up!" )
wait_time = int( input( "How much longer would you like to sleep? " ) )
while wait_time > 0:
print("Ok, we'll sleep for "+str(wait_time)+" more seconds...")
sleep( wait_time )
wait_time = int(input("How much longer would you like to sleep?"))
print( "We're done!" )希望本文所述对大家的Python程序设计有所帮助。
动态WEB网站中的PHP和MySQL详细反映实际程序的需求,仔细地探讨外部数据的验证(例如信用卡卡号的格式)、用户登录以及如何使用模板建立网页的标准外观。动态WEB网站中的PHP和MySQL的内容不仅仅是这些。书中还提到如何串联JavaScript与PHP让用户操作时更快、更方便。还有正确处理用户输入错误的方法,让网站看起来更专业。另外还引入大量来自PEAR外挂函数库的强大功能,对常用的、强大的包
508
python怎么学习?python怎么入门?python在哪学?python怎么学才快?不用担心,这里为大家提供了python速学教程(入门到精通),有需要的小伙伴保存下载就能学习啦!
Copyright 2014-2025 https://www.php.cn/ All Rights Reserved | php.cn | 湘ICP备2023035733号