1) In mathematics, the notation n! represents the factorial of the nonnegative integer n. The factorial of n is the product of all the nonnegative integers from 1 to n. For example,

7! = 1 * 2 * 3* 4* 5 * 6 * 7 = 5,040

and

4! = 1 * 2 * 3 * 4 = 24 Write a function that receives an integer number and returns the factorial of that number or returns

0 if the number is negative.

2) Write a Python program that generates a random number in the range of 1 through 100, and asks the user to guess what the number is. If the users guess is higher than the random number, the program should display Too high, try again. If the users guess is lower than the random number, the program should display Too low, try again. If the user guesses the number, the application should congratulate the user and exit.

in python please