Python if null

Python null

a = None

Python if null

noneObj = type(None)()
print(NoneObj)
// Check if NoneObj is instance of NoneType class
print(NoneObj is None)

//If-Else example
if (error is not None):
	result = error.decode()
else:
	result = "Hurray ^_^"

print(result)

Source: appdividend.com

Similar codes

1 vote204 views1 answer
How to get a list of followers on instagram python
Python
0 vote201 views1 answer
Tuple: Tuple cannot change
Python
0 vote198 views1 answer
How to find the no of user for a wifi using python for ubuntu
Python
1 vote198 views1 answer
Handler.setLevel(logging.DEBUG) not working python
Python
204 votes256 views6 answers
How to read a file in python
Python
0 vote177 views1 answer
Check version of various pkgs
Python
22 votes198 views3 answers
Import csv file using pandas
Python
0 vote209 views1 answer
Static instance and local variables in python
Python
0 vote201 views1 answer
Yyyy-mm-dd hh:mm:ss.0 python
Python
4 votes207 views3 answers
Gyp ERR! find Python
Python