What does isnull mean in python?
- 1 Answers
- 956 Views
- I also Faced
- E-Mail Answers
Answer / Mahendra Kumar Mahawer
In Python, there's no built-in 'isnull' function. However, you can use the pandas library's DataFrame object to check for missing values using 'isnull()'. Example: import pandas as pd; df = pd.DataFrame({'A': [1, 2, None]}); df.isnull()
| Is This Answer Correct ? | 0 Yes | 0 No |
What is python used for at google?
What are python methods?
what exactly are iterator, iterable, and iteration?
Explain deep copy in python?
What are the 5 tuples?
What is the __ init __ method used for?
Is there a switch or case statements in python?if not what is the reason for the same?
How are the differences in help () and dir () functions?
What do you understand by python modules?
How do I install pip on windows?
What is pip command in python?
Given a text file (FILE1) with lots of words (ex, an ebook), and another file (FILE2) with a list of blacklist words (slangs, porn, etc.), write a program to find the top 100 words(most frequent 100 words) from FILE1 which are not present in FILE2.
Python 
