Example Python return null (None).
def NoOne(x): print(x) return None print(NoOne("Function Called"))
Note: There is no such term as “return null” in Python. Every function returns some value (unless it raises an exception). If no explicit return statement is used, Python treats it as returning None
To literally return ‘nothing’ use
pass, which basically returns the value None if put in a function(Functions must return a value, so why not ‘nothing’). You can do this explicitly and
return None yourself though.
if x>1: return(x) else: pass
if x>1: return(x) else: return None
Do comment if you have any doubts and suggestions on this Python return 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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