Q23Single correct2 Marks3 Sep 2023
Consider the following functions:
```
def f(n):
if n < 10:
return 1
return 1 + f(n // 10)
def g(n):
if n < 10:
return n
return n % 10 + g(n // 10)
def h(n):
if n <= 1:
return n
return n * h(n - 1)
```
Which of the following function calls returns the sum of the digits in , where, is the product of the first positive integers?