Jun-13-2020, 05:56 PM
list.append()
method works in-place, i.e. it does not return the modified list as you expect. It returns None
, like any other function that does not return something explicitly.By the way
list
is built-in function. don't use it as variable name
If you can't explain it to a six year old, you don't understand it yourself, Albert Einstein
How to Ask Questions The Smart Way: link and another link
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How to Ask Questions The Smart Way: link and another link
Create MCV example
Debug small programs