Answer to Question #145563 in Python for Ndayambaje edmond

Question

The volume of a sphere is 4/3πr3, where π has the value of "pi" given in Section 2.1 of your textbook. Write a function called print_volume (r) that takes an argument for the radius of the sphere, and prints the volume of the sphere.

Call your print_volume function three times with different values for radius.

Include all of the following in your Learning Journal:

The code for your print_volume function.
The inputs and outputs to three calls of your print_volume.

Answer 1

from math import pi

def print_volume(r):
    return (4 / 3) * pi * r**3

r1, r2, r3 = 1, 2, 3
print("Result for r=", r1, ": ", print_volume(r1), sep='')
print("Result for r=", r2, ": ", print_volume(r2), sep='')
print("Result for r=", r3, ": ", print_volume(r3), sep='')