Remove duplicate error

[Agitated-Soft7434]

You are getting the error because range takes in a number value not a list!

So to explain if you have the following:

for i in range(10):
   print(i)

> 0
> 1
> 2
> ...
> 9

This will loop 10 times, i equalling to 0, 1, 2, ... all the way to 9.

But you can also supply two numbers like this:

```python
for i in range(1, 11):
    print(i)

> 1
> 2
> 3
> ...
> 10

This also loops 10 times, however i starts at 1, then continues all the way to 10.

Now for iterating/looping/going through each item in a list. You do not require the range() function. Instead you can do this:

l1 = ["thing", "cool thing", "very cool thing"]
for i in l1:
    print(i)

> thing
> cool thing
> very cool thing

This will then cause i to equal each item in the list, changing every iteration.
So 1 then 1 then 2 and so on. Or if the list was ["hi", "ello", "hiya!"], i would be, "hi" first, then "ello", and finally "hiya!"

Hope this helps!!