Jaap Woldringh added the comment:
Op 17-01-2020 om 14:03 schreef Karthikeyan Singaravelan:
> Karthikeyan Singaravelan added the comment:
>
> You're referencing to the same list 3 times in B. So modifying it once means
> all the elements referring to same object reflect the change.
New submission from Jaap Woldringh :
Python used:
Python 3.6.9 (default, Nov 7 2019, 10:44:02)
[GCC 8.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
In Ubuntu 18.04.3
But in any other version of Python3, a