Question

Program 12:- Make use of *format ( )* function and display the area of a circle.

Answer 1

radius = int(input('Please Enter the Radius of Circle:'))

print('Radius = ',radius)

PI = 3.1428

Area = PI * radius * radius

print('Area of Circle is:',format(Area,' .2f'))

*Output*

Please Enter the Radius of Circle: 4

Radius: 4

Area of Circle is: 50.28