logo image

Python program to calculate circle circumference


Following program shows you how to calculate circle circumference. In this program we get circle radius from user and calculate circumference using following formula Circumference = 2 X PI X r

circleRadius = float(input("Please enter the radius of circle:"))
circumferenceOfCircle = 2 * 22 / 7 * circleRadius
print("Circumference of circle is: ", circumferenceOfCircle)


Please enter the radius of circle: 12
Circumference of circle is:  75.42857142857143