Sep-28-2019, 10:51 AM
Never use built-in functions, modules, packages as variable names. In this case you override built-in function
sum()
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
Create MCV example
Debug small programs
How to Ask Questions The Smart Way: link and another link
Create MCV example
Debug small programs