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Python Generate Random String From [a-z0-9]
source link: http://siongui.github.io/2017/02/12/python-generate-random-string/
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Python Generate Random String From [a-z0-9]
February 12, 2017
Generate a random string from [a-z0-9] in Python. Read the documentation of random module in Python Standard Library is enough for implementation. random.choice is exactly the function we need to randomly pick up letter from alphabet.
rdnstr.py | repository | view raw
#!/usr/bin/env python
# -*- coding:utf-8 -*-
import random
ALPHABET = "abcdefghijklmnopqrstuvwxyz0123456789"
def random_string(strlen):
result = ""
for i in range(strlen):
result += random.choice(ALPHABET)
return result
if __name__ == '__main__':
# for test purpose
random.seed()
print(random_string(5))
print(random_string(6))
print(random_string(7))
Tested on:
- Ubuntu 16.10
- Python 2.7.12+ & 3.5.2+
References:
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