random 随机生成字符串

# import random
# for x in range(10):
#     i = 0
#     l = []
#     while i < 10:
#         ret = chr(random.randint(33, 126))
#         if ret not in ['/','\','@','I','l','o','O']:
#             i+=1
#             l.append(ret)
#     print(''.join(l))

import random
import string
for x in range(10):
    str_source = string.ascii_letters + string.digits + string.punctuation
    str_list = random.sample(str_source,7)
    if str_list not in ['/','\','@','I','l','o','O']:
        str_final = ''.join(str_list)
        print(str_final)