is_prime https://www.codecademy.com/courses/python-intermediate-en-rCQKw/0/6?curriculum_id=4f89dab3d788890003000096#

My code returns the following error "Oops, try again. Your function fails on is_prime(9). It returns True when it should return False."

All other numbers seem to work.

```
def is_prime(x):
if x==2:
return True
elif x>2:
for n in range(2, x):
if x%n==0:
return False
else:
return True
else:
return False
print is_prime(3)
```