python中all函数和any函数    python any()函数    python中的any函数    python的any函数    python中any函数的用法    any函数python    python isalpha()函数    python unstack()函数    python isdigit()函数    python中assert()函数    python get()函数    python assert()函数    python的super()函数功能    python head()函数    python choices函数    python uniform函数    python counter函数    python reverse函数    python with open函数用法    python connect函数    python中的iter函数    python中的open函数    python rstrip函数的用法    python的switch函数    python del函数    python isinstance函数    python min函数    python std函数    python for函数    python中assert函数    python apply函数    python的counter函数    python的open函数    python sample函数    python decode函数    python super函数    python中func函数的功能    python中的super函数    python中factorial函数    python中open函数的用法    python iter函数    python 内部函数    python clip函数    python open函数    python seek函数的用法    python中seek函数    python中open函数    func函数在python用法    python中startswith函数的用法    python 函数详解