import random,string
def verify():
'''
生成100个随机不重复的字符串
:return:
'''
list1=[]
new_list=[]
while 1:
value = ''.join(random.sample(string.ascii_letters+string.digits,6)) #生成6位数随机验证码
if value not in new_list:
new_list.append(value)
if len(new_list)==100:
break
else:
continue
print(new_list,len(new_list))
if __name__ == '__main__':
verify()