for the millionth time, my code works fine in pycharm .........why does not it work on codewars.
what do i have to do ....

Add indents after IF, ELIF and after the function definition

It's hard to help without seeing the code.

Read this: https://docs.codewars.com/training/troubleshooting/

Try

InsertList = usedNumbers.Length + 1;

Copy/paste, or reusing though with some changes, a code from someone else is considered cheating here. You may be banned for doing this. You need to fix your solution and find a faster approach, or fix bugs in your code. Have a look there: https://docs.codewars.com/training/troubleshooting/

my code runs fine in pycharm but here only three of the test passed....what should i do?

last time the same thing happend i had to copy paste a code from a different guy from iternet to get past that Kata.

use elif instead of if: It doesn't change anything.

use elif instead of if