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Python next() Function

❮ Built-in Functions

Example

Create an iterator, and print the items one by one:

mylist = iter(["apple", "banana", "cherry"])
x = next(mylist)
print(x)
x = next(mylist)
print(x)
x = next(mylist)
print(x)
Run example »

Definition and Usage

The next() function returns the next item in an iterator.

You can add a default return value, to return if the iterable has reached to its end.

Syntax

next(iterable, default)

Parameter Values

Parameter Description
iterable Required. An iterable object.
default Optional. An default value to return if the iterable has reached to its end.

More Examples

Example

Return a default value when the iterable has reached to its end:

mylist = iter(["apple", "banana", "cherry"])
x = next(mylist, "orange")
print(x)
x = next(mylist, "orange")
print(x)
x = next(mylist, "orange")
print(x)
x = next(mylist, "orange")
print(x)
Run example »

❮ Built-in Functions