r = int(input('Enter the radius:'))
pi = 3.142
area = pi * r * r
print(area)
output = 'the area of acircle is: {}'.format(area)
print(output)

3b063d73ad2da892d7471b66bd6fd7ada68fc474
<mask token>

<mask token>
print(area)
<mask token>
print(output)

r = int(input('Enter the radius:'))
pi = 3.142
area = pi * r * r
print(area)
output = 'the area of acircle is: {}'.format(area)
print(output)
