Python Question Write a function called power It is passed 2

Python Question:

Write a function called power. It is passed 2 parameters, x and y, and returns x to power of y. You may not use **, and you may not import the math module or any of the names (functions) in the math module.

The solution must be Recursive

For example:

>>> power(2,3)
8
>>> power(5,2)
25
>>> power(3,0)
1

Solution

=========Python Program========

def power(base, exp):
if (exp == 0):
return 1
else:
return base * power(base, exp - 1)
  
print power(2,3)
print power(5,2)
print power(3,0)