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Python all() Function - Definition, Syntax, Parameters, Examples

Definition

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

If the iterable object is empty, the all() function also returns True.

Syntax

all(iterable)

Parameters

Parameter Description
iterable An iterable object. Could be a list, tuple or dictionary)

Examples

List

myIntegers = [9, 1, 1] result = all(myIntegers) print(result)

Tuple

myTuple = (0, False, False) result = all(myTuple) print(result)

Dictionary

cars = {0 : "Nissan", 1 : "Volkswagen"} result = all(cars) print(result)

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