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This function generates a random string, extracts letters and numbers from it, gets the current date, current working directory, script name, serializes a dictionary, and calculates the MD5 hash of a string.
Technology Stack : random, string, re, datetime, os, sys, json, hashlib
Code Type : Function
Code Difficulty : Intermediate
import random
import string
import re
import datetime
import os
import sys
import json
import hashlib
def generate_random_string(length=10):
return ''.join(random.choice(string.ascii_letters + string.digits) for _ in range(length))
def xxx(arg1, arg2, arg3):
# 使用random生成一个随机字符串
random_str = generate_random_string()
# 使用string获取所有字母
letters = string.ascii_letters
# 使用re找到字符串中的所有数字
numbers = re.findall(r'\d', random_str)
# 使用datetime获取当前日期
current_date = datetime.datetime.now().strftime('%Y-%m-%d')
# 使用os获取当前工作目录
current_dir = os.getcwd()
# 使用sys获取当前运行的脚本名称
script_name = sys.argv[0]
# 使用json序列化一个简单的字典
data = {
'name': 'John Doe',
'age': 30
}
json_data = json.dumps(data)
# 使用hashlib生成字符串的MD5散列值
md5_hash = hashlib.md5(random_str.encode()).hexdigest()
return random_str, letters, numbers, current_date, current_dir, script_name, json_data, md5_hash