新手提问关于title（）问题

Question

1.错误

def describe_city(city_name,city_country='china'):
    print(city_name.title()+' is '+city_country.tilte())

报错：'str' object has no attribute 'tilte'

2.改正
当我改成以下格式后：

def describe_city(city_name,city_country='china'):
    city_name=city_name.title()
    city_country=city_country.title()
    print(city_name+' is in  '+city_country)

运行，不会出现报错，我想知道这是为什么，请各位前辈指教

Answer 1

'str' object has no attribute 'tilte'

tilte 不是 title ，拼错了。