将列中的字符串替换为唯一的随机字符串

import random
import string

def generate_random_string(length):
    """生成指定长度的随机字符串"""
    letters = string.ascii_letters + string.digits
    return ''.join(random.choice(letters) for _ in range(length))

def replace_strings(column):
    """将列中的字符串替换为随机字符串"""
    replaced_column = []
    for string in column:
        replaced_string = generate_random_string(len(string))
        replaced_column.append(replaced_string)
    return replaced_column

# 示例数据列
column = ['string1', 'string2', 'string3', 'string4']

# 替换字符串
replaced_column = replace_strings(column)

# 打印替换后的结果
print(replaced_column)