pi=3.8013271108436504

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

area=pi*r*r

print ("Area of the circle is ",area)























8c6c7390dd745558195cdaf59651a29658f5a677
<mask token>

<mask token>
print('Area of the circle is ', area)

pi = 3.8013271108436504
r = float(input('Enter the radius of a circle'))
area = pi * r * r
print('Area of the circle is ', area)

pi=3.8013271108436504

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

area=pi*r*r

print ("Area of the circle is ",area)






















