The Python function any evaluates an iterable and returns True if at least one element within it is true; if no elements are true, it will return False.
Note : If the iterable is empty, then it returns False.
Python any Function Syntax
It has the following syntax:
any(iterable)
Parameters
Iterable: It accepts an iterable entity like a list, dictionary, and so forth.
Return
It yields true if at least one item within an iterable evaluates to true.
Different Examples for Python any Function
In this section, we will explore multiple examples of the Python any function.
Python any Function Example 1
Let's see how any works for lists?
l = [4, 3, 2, 0]
print(any(l))
l = [0, False]
print(any(l))
l = [0, False, 5]
print(any(l))
l = []
print(any(l))
Output:
True
False
True
False
Clarification: In the preceding illustration, we utilize a list (l) that includes several elements, followed by an examination of the code's output. In the initial scenario, the list consists entirely of truthy values, resulting in a return value of TRUE.
In the second scenario, both elements hold a false value. Therefore, it yields FALSE.
In the third scenario, there are two elements that are false and one element that is true. Consequently, it yields TRUE.
In the previous scenario, the list is devoid of any elements. Therefore, it yields a result of FALSE.
Python any Function Example 2
The following illustration demonstrates the functionality of any when applied to strings.
s = "This is awesome"
print(any(s))
# 0 is False
# '0' is True
s = '000'
print(any(s))
s = ''
print(any(s))
Output:
True
True
False
Clarification: In the example provided, a string evaluates to a True value.
In the second scenario, '000' functions as a string, which results in a return value of True.
In the third scenario, when a string is devoid of any characters, it yields a value of False.
Python any Function Example 3
The following example demonstrates the functioning of any when applied to dictionaries.
d = {0: 'False'}
print(any(d))
d = {0: 'False', 1: 'True'}
print(any(d))
d = {0: 'False', False: 0}
print(any(d))
d = {}
print(any(d))
# 0 is False
# '0' is True
d = {'0': 'False'}
print(any(d))
Output:
False
True
False
False
True
Clarification: In the example provided above, we utilize several dictionaries that hold various items. In the initial scenario, the value 0 yields a False outcome.
In the second scenario, one of the values evaluates to false while the other evaluates to true. Consequently, it yields the true value.
In the third scenario, since both values are considered false, the outcome is also a false value.
In the fourth scenario, the dictionary is devoid of any entries. Consequently, it yields a False result.
In the fifth scenario, the character '0' functions as a string. Consequently, it yields a True value.
