Use the Python List append() method to append an empty element into a List.
Use None for the “empty” value. It indicates that there is no value.
Python append an empty element to list Example
Simple python example code Add empty elements to a list. Adding bracket, empty string, and None into the existing Python list.
a_list = [1, 2, 3] a_list.append() a_list.append("") a_list.append(None) print(a_list)
How do I append a blank value to a Python list?
As you can see, all the values are essentially strings.
a_list = [1, 2, 3] a_list.append("") print(a_list)
Output: [1, 2, 3, ‘ ‘]
None the object would be the best representation that a slot is empty.
a_list = [1, 2, 3] a_list.append(None) print(a_list)
Output: [1, 2, 3, None]
Do comment if you have any other example or code on this Python list topic.
Note: IDE: PyCharm 2021.1.3 (Community Edition)
All Python Examples are in Python 3, so Maybe its different from python 2 or upgraded versions.
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