python all()函数 （判断可迭代对象中是否全为True）

system\python_stubs\1205152947\builtins.py

def all(*args, **kwargs): # real signature unknown"""Return True if bool(x) is True for all values x in the iterable.If the iterable is empty, return True."""pass

示例：

# -*- coding: utf-8 -*-"""@File : test.py@Time : /1/27 16:46@Author : Dontla@Email : sxana@@Software: PyCharm"""print(all([2 > 1, 3 < 2, False]))# Falseprint(all([2 > 1, 3 > 2, True]))# True