Random Generator

Question

Guys, I need your help! I need to create a program that can generate a password in python but that only contain lowercase letters and numbers, with a length that is decided by the user. How can I do this? Thx

Answer 1

import string
import random

up = string.ascii_uppercase
low = string.ascii_lowercase
nums = string.digits

# you can use punctuation as well
# punc = string.punctuation

all = up + low + nums # + punc
length = input("how many characters? ")

# password = ""

# you can use for loop

#for _ in range(int(length)):
# password +=random.choice(all)

# but I prefer the fastest method

password = "".join(random.sample(all, int(length)))

print(password)

Answer 2

I don't know realy but i think a madul does exist

Answer 3

U can search on web probably u can find this
Especially pyp maduls

Answer 4

You can create a string containing the alphabet and numbers, and then extract an index from it using a random class, and you can use an input for the number desired by the user, and continue with the loop until you reach the desired number of characters. Good luck

Answer 5

Yeah, but there is a built-in function in python? Only for making the code a bit shorter. Thx

Answer 6

You need string.ascii_lowercase, string.digits [https://docs.python.org/3/library/string.html], concatenate them and use secrets.choice [https://docs.python.org/3/library/secrets.html?highlight=random%20choice#secrets.choice] to select random elements

Answer 7

Thanks Benjamin Jürgens