Python any()

Example

Check if any of the items in a list are True:

mylist = [False, True, False]
x = any(mylist)

True


Definition and Usage

The any() function returns True if any item in an iterable are true, otherwise it returns False.

If the iterable object is empty, the any() function will return False.


Syntax

any(iterable)

Parameter Values

ParameterDescription
iterable An iterable object (list, tuple, dictionary)

More Examples

Example

Check if any item in a tuple is True:

mytuple = (0, 1, False)
x = any(mytuple)
True

Example

Check if any item in a set is True:

myset = {0, 1, 0}
x = any(myset)
True

Example

Check if any item in a dictionary is True:

mydict = {0 : "Apple", 1 : "Orange"}
x = any(mydict)
True

Note: When used on a dictionary, the any() function checks if any of the keys are true, not the values.

 
原文地址:https://www.cnblogs.com/xxxsans/p/13965282.html