Question

Write a Python program that'll accept radius of circle and prints its area

Answer 1

Python program to find the area of a circle.

PI = 3.14

r = float(input('Enter the radius of the circle :'))

area = PI * r * r

print("Area of the circle is : %.2f" %area)

Answer 2

r = float(input("Enter the radius of the circle: "))

print("Area of the circle =", 3.14 * (r * r))