#验证码函数def yzm(i): code = [] for i in range(i): if i == random.randint(1,3): code.append(str(random.randint(1,9))) else: tmp = random.randint(65,90) code.append(chr(tmp)) return ‘‘.join(code)
python随机验证码函数
原文：http://www.cnblogs.com/vijayfly/p/5207546.html
