pi = 3.14
def Circle(r):
return (pi*r*r, 2*pi*r)
radius = float(input(“Enter the Radius! “))
(area, circum) = Circle(radius)
print (“Area of the circle = “ , area)
print (“Circumference of the circle = “ , circum)
Output:
Enter the Radius: 5
Area of the circle = 78.5
Circumference of the circle = 31.400000000000002