python problem:

Problem 1: Factorials using numpy prod A numpy function that returns the product of all elements in an array cumprod A numpy function on an ndarray of size n that returns an array of size n where each element i is the product of all elements from 0 to i 11 !! !! 1 [] 2 Replace pass with the code that uses ndarray, prod and cumprod 3 to calculate the factorial of n 4 5 The function should take an integer as an argument and return an integer 6 7 8 def factorial(n): 9 pass 10 11