How to create a "random number function" in a python?

Question

I want something, the python could create a random number, or many random numbers, which I can use further. How to write such a function ??

P. S.
How can I make a random set of letters?

Answer 1

import random

i = random.randint(1, 100)
print(i)

You could put it in a loop for more output-
while x < 10:
i = random.randint(1, 100)
print(i)

Answer 2

If you want random letters, use chr() on a random integer out of the appropriate range.