+ 1

print(None) not an empty string

<edit2> This question has been answered. I had read the lesson incorrectly. </edit2> Why does the lesson on None state that it will print an empty string when it prints "None" to the console instead of a blank line? Edit: From the lesson: "When entered at the Python console, it is displayed as the empty string." It displays the string "None", whereas printing an empty string: >>> print(None) None >>> print('') >>>

12th Feb 2017, 3:22 PM
Michael
3 odpowiedzi
+ 3
I was thinking the same and i even tried print(""==None) and got false as result. Anyway None means there is nothing present, so they might have meant it like getting a none as output means there is nothing present like an empty string.
23rd Feb 2017, 5:55 PM
Jacob Paul
Jacob Paul - avatar
+ 1
As in the logic of zero The inventor of zero, the Arab writes : "... and put a circle so that the space does not remain empty ..." same for python
12th Feb 2017, 4:08 PM
Abdur-Rahmaan Janhangeer
Abdur-Rahmaan Janhangeer - avatar
+ 1
Thanks Jacob Paul for your response. I read the lesson incorrectly. When None is entered alone onto the console (no print statement), the output is an empty string, meaning >>>None >>> The console just goes to a new line like you entered nothing and just pressed the return key.
23rd Feb 2017, 6:23 PM
Michael