Question

WAp to input the radius and print the area of circle

Answer 1

Program:-

$\tt r=float(input("Enter\:the\:value\:for\:radius\:of\:circle"))$

$\tt x=3.14*\:r**2$

$\tt print("Area\:of\:Circle=\{x\}")$

Sample run:-

$\tt r=3$

$\tt Area\:of\:the\:circle=28.26$