https://www.codecademy.com/courses/python-beginner-c7VZg/1/2?curriculum_id=4f89dab3d788890003000096#

Oops, try again. Your code looks a bit off. Check the Hint if you need help! Your code threw the following error: square() takes no arguments (1 given)

I don't know what else to do. I have tried indenting, using print, using def, and indenting those as well. There is no other thing I can think of that will make this error go away. If i indent it tells me "did you remember to call the square function of 10?

```
def square(n):
"""Returns the square of a number."""
squared = n**2
print "%d squared is %d." % (n, squared)
return squared
# Call the square function on line 9! Make sure to
# include the number 10 between the parentheses.
square(10)
```