Hi,

I'm not going to lie. If I do not know the solution I check on google what to do and going through different solutions to try understand it.

Here is the one I cannot figure it out.

How is lst[n//2] finding a median with a odd list of numbers.

What does lst[n//2] exactly do?. Please advise

```
numbers = [4, 9, 10, 13, 15, 16, 17]
def median(lst):
lst = sorted(lst)
n = len(lst)
if n < 1:
return None
if n % 2 == 1:
return lst[n//2]
print median(numbers)
```