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Python隨機(jī)生成8位密碼的示例詳解

更新時(shí)間：2023年02月14日 14:57:56 作者：吃肉的小饅頭

這篇文章主要為大家詳細(xì)介紹了基于Python實(shí)現(xiàn)隨機(jī)生成8位密碼的相關(guān)方法，文中的示例代碼講解詳細(xì)，具有一定的借鑒價(jià)值，需要的可以參考一下

代碼示例1（8位）

import random
import string


total = string.ascii_letters + string.digits + string.punctuation


length = 8


password = "".join(random.sample(total, length))

print(password)

代碼示例2（任意）

import random
import math


alpha = "abcdefghijklmnopqrstuvwxyz"
num = "0123456789"
special = "@#$%&*"


# 輸入密碼長(zhǎng)度
pass_len = int(input("輸入密碼長(zhǎng)度"))


# 設(shè)置密碼長(zhǎng)度組成格式，字母數(shù)字和特殊符號(hào)占比，以下示例50-30-20比例分配
alpha_len = pass_len//2
num_len = math.ceil(pass_len*30/100)
special_len = pass_len-(alpha_len+num_len)


password = []


def generate_pass(length, array, is_alpha=False):
       for i in range(length):
        index = random.randint(0, len(array) - 1)
        character = array[index]
        if is_alpha:
            case = random.randint(0, 1)
            if case == 1:
                character = character.upper()
        password.append(character)


# 字符
generate_pass(alpha_len, alpha, True)
# 數(shù)字
generate_pass(num_len, num)
# 特殊符號(hào)
generate_pass(special_len, special)
# 打亂順序
random.shuffle(password)
# 轉(zhuǎn)列表到字符串
gen_password = ""
for i in password:
    gen_password = gen_password + str(i)
print(gen_password)

知識(shí)補(bǔ)充

除了上面的兩個(gè)示例代碼，小編還為大家整理了一些Python實(shí)現(xiàn)生成隨機(jī)密碼的方法，希望對(duì)大家有所幫助

python實(shí)現(xiàn)生成隨機(jī) 字母 + 數(shù)字密碼

#coding:utf-8
import random,string
def GetPassword(length):
  # 隨機(jī)生成數(shù)字個(gè)數(shù)
  Ofnum=random.randint(1,length)
  Ofletter=length-Ofnum
  # 選中ofnum個(gè)數(shù)字
  slcNum=[random.choice(string.digits) for i in range(Ofnum)]
  # 選中ofletter個(gè)字母
  slcLetter=[random.choice(string.ascii_letters) for i in range(Ofletter)]
  # 打亂組合
  slcChar=slcLetter+slcNum
  random.shuffle(slcChar)
  # 生成隨機(jī)密碼
  getPwd=''.join([i for i in slcChar])
  return getPwd
if __name__=='__main__':
  print( GetPassword(6)) #GetPassword()自定義隨機(jī)密碼長(zhǎng)度

Python隨機(jī)生成帶特殊字符的密碼

#!/usr/bin/env python
import string
from itertools import chain
from random import choice, sample
def mkpasswd(length=12, digits=4, upper=3, lower=3):
lowercase = string.lowercase
uppercase = string.uppercase
salt = '!@#$%^&*()><?'
password = list(
chain(
(choice(uppercase) for _ in range(upper)),
(choice(lowercase) for _ in range(lower)),
(choice(string.digits) for _ in range(digits)),
(choice(salt) for _ in range((length - digits - upper - lower)))
)
)
return "".join(sample(password, len(password)))
if __name__ == '__main__':
print mkpasswd()
#!/usr/bin/env python
import string
from itertools import chain
from random import choice, sample
def mkpasswd(length=12, digits=4, upper=3, lower=3):
lowercase = string.lowercase
uppercase = string.uppercase
salt = '!@#$%^&*()><?'
password = list(
chain(
(choice(uppercase) for _ in range(upper)),
(choice(lowercase) for _ in range(lower)),
(choice(string.digits) for _ in range(digits)),
(choice(salt) for _ in range((length - digits - upper - lower)))
)
)
return "".join(sample(password, len(password)))
if __name__ == '__main__':
print mkpasswd()

到此這篇關(guān)于Python隨機(jī)生成8位密碼的示例詳解的文章就介紹到這了,更多相關(guān)Python隨機(jī)生成密碼內(nèi)容請(qǐng)搜索腳本之家以前的文章或繼續(xù)瀏覽下面的相關(guān)文章希望大家以后多多支持腳本之家！

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