Get the volume of a sphere with R=6

Get the volume of a sphere with radius 6.

pi = 3.1415926535897931
r = 6.0
V = 4.0/3.0 * pi * r**3

print('The volume of the sphere is: ', V)

Output:

The volume of the sphere is: 904.7786842338603

See also

https://www.w3resource.com/python-exercises/python-basic-exercise-15.php