Mar 2, 2015 · Because there are two print statements. First is inside function and second is outside function. When a function doesn't return anything, it implicitly returns None. Use return …

It's the return value of the function, which you print out. If there is no return statement (or just a return without an argument), an implicit return None is added to the end of a function. You …

Apr 8, 2024 · Functions often print None when we pass the result of calling a function that doesn't return anything to the print() function. All functions that don't explicitly return a value, return …

May 27, 2013 · Whenever I run the calculator program I created, it works fine but the text "None" keeps showing up and I don't know why. Here's the code: def add(): print 'choose 2 numbers …

Seeing None printed unexpectedly when you call a Python function is a common source of confusion, especially for beginners. This guide explains the fundamental reasons why a …

In summary, Python functions print None when they don’t explicitly return a value or when the return statement does not specify a value. None values can also come from variables and built …

Dec 26, 2024 · In Python 3, “None” is printed after a function’s output when the function either does not explicitly return a value or explicitly returns “None”. It is important to ensure that …

Aug 14, 2022 · The None is passed to the print on that last line and is printed. Alternatives: Don’t print the search on the last line, just call search (with no print surrounding).

Feb 8, 2021 · If you make a function without any return statement inside, the object None is returned implicit. For example print was in Python 2 a statement. Now since long time, print is …

Sep 13, 2016 · When you write print(share_details(share_data)) - it means print the value returned by share_details function. The function returns None after printing the values. If the …