Python: list() function
list() function
The list() function is used to create a list object (list is actually a mutable sequence type).
Read more about list from Python List and Python Exercises.
Version
(Python 3.2.5)
Syntax:
list([iterable])
Parameter:
Name | Description | Required / Optional |
---|---|---|
iterable | A sequence, collection or an iterator object. | Optional |
Example: Python list() function
# Example list
ExampleList = ['P', 'y', 't', 'h', 'o', 'n']
print(list(ExampleList))
Output:
['P', 'y', 't', 'h', 'o', 'n']
Pictorial Presentation:
Example: Python list() function with iterable
class PythonList:
def __init__(x, max):
x.max = max
def __iter__(x):
x.number = 0
return x
def __next__(x):
if(x.number >= x.max):
raise StopIteration
result = 3 ** x.number
x.number += 1
return result
PythonList = PythonList(7)
PythonListIter = iter(PythonList)
print(list(PythonListIter))
Output:
[1, 3, 9, 27, 81, 243, 729]
Python Code Editor:
Previous: len()
Next: locals()
Test your Python skills with w3resource's quiz
It will be nice if you may share this link in any developer community or anywhere else, from where other developers may find this content. Thanks.
https://198.211.115.131/python/built-in-function/list.php
- Weekly Trends and Language Statistics
- Weekly Trends and Language Statistics