摘要: def v_code(): ret="" for i in range(5): num=random.randint(0,9) alf=chr(random.randint(65,122)) s=str(random.choice([num,alf])) ret+=s return ret print(v_code()) 阅读全文
posted @ 2018-10-22 14:46 valar-dohaeris 阅读(164) 评论(0) 推荐(0) 编辑