request for help

[Stefan Holdermans]

Leonardi,

> i saved the above program from python shell into a file as "circle.py" . when i type "import circle" i get  error..


Next time, please mention what kind of error you're getting.

Was it an indentation error? Because, as you pasted it, your code would lead to one.

If I fix the indentation, as in

  import math

  def area(radius):
    return math.pi * radius**2

  def circumference(radius):
    return 2 * math.pi * radius

it works fine for me.

HTH,

  Stefan