create a password with a custom length and numbers in python

To create a password with a custom length and numbers in Python, you can use the random library. Here's an example code snippet that demonstrates how to create a password of length 8 with letters and numbers:

main.py
import random
import string

length = 8

# generate random letters and numbers
letters_and_numbers = string.ascii_letters + string.digits

# create a password with a custom length
password = ''.join(random.choice(letters_and_numbers) for i in range(length))

print(password)
275 chars
13 lines

In this code snippet, we start by importing the random and string libraries. Then, we define a variable length to store the desired length of the password.

Next, we create a string named letters_and_numbers that contains all uppercase and lowercase letters and all digits. We use this string to generate random letters and numbers later.

Finally, we use a for loop and a join() function to create a password of the specified length with random letters and numbers. The random.choice() function randomly selects one character from letters_and_numbers, which is repeated length times. The join() function is used to join these individual characters into a single string.

Feel free to adjust the value of length to create a password of any length you desire.