What is a list in Python?
What is a list in Python?
A Python list is an ordered and changeable collection of data objects. Unlike an array, which can contain objects of a single type, a list can contain a mixture of objects. A Python list of 5 objects. As evident in the illustration above, a list can contain objects of any data type, including another list.
What is list () in Python do?
The list() function creates a list object. A list object is a collection which is ordered and changeable.
What is a list in Python give example?
A list is a data type that allows you to store various types data in it. List is a compound data type which means you can have different-2 data types under a list, for example we can have integer, float and string items in a same list.
What are the features of list?
The important characteristics of Python lists are as follows:
- Lists are ordered.
- Lists can contain any arbitrary objects.
- List elements can be accessed by index.
- Lists can be nested to arbitrary depth.
- Lists are mutable.
- Lists are dynamic.
What are list methods?
Python List/Array Methods
Method | Description |
---|---|
clear() | Removes all the elements from the list |
copy() | Returns a copy of the list |
count() | Returns the number of elements with the specified value |
extend() | Add the elements of a list (or any iterable), to the end of the current list |
What are the types of list in Python?
A list in Python is used to store the sequence of various types of data….The list has the following characteristics:
- The lists are ordered.
- The element of the list can access by index.
- The lists are the mutable type.
- The lists are mutable types.
- A list can store the number of various elements.