class ToolongMyException(Exception):
    def __init__(self,leng):
         self.leng=leng

    def __str__(self):
        return '您输入的长度不符合要求'+str(self.leng)+"已经超过长度了"
    pass

def name():
    name=input('请输入姓名')
    try:
        if len(name)>5:
            raise ToolongMyException(len(name))
        else:
            print(name)
    except ToolongMyException as result:
        print(result)
    finally:
        print('over')
name()