如何将属于Python中类的字符串大写

Question

我正在用Python进行练习，告诉我创建一个名为餐厅的类以及名称和菜肴类型的属性，我成功地完成了练习，但我想知道我能做些什么来制作第一个字母输出中餐厅名称大写 （即麦当劳 -> 麦当劳；河粉 -> 河粉）

我的回答：

class Restaurant:
    def __init__ (self, restaurant_name, cuisine_type):
        self.name = restaurant_name
        self.type = cuisine_type
    def describe_restaurant(self):
        print(f"This restaurants name is: '{self.name}' and serves {self.type}")
    def restaurant_open(self):
        print(f"'{self.name}' is currently open")

res1 = Restaurant('pho hung','vietnamese pho')
res1.describe_restaurant()

res2 = Restaurant('macdonalds','american fast')
res2.describe_restaurant()
res2.restaurant_open()

练习说明

TLDR：如何使类方法打印大写字符串作为输出

Answer 1

这个问题的答案非常简单。

class Restaurant:
    def __init__ (self, restaurant_name, cuisine_type):
        self.name = restaurant_name
        self.type = cuisine_type
        
    def describe_restaurant(self):
        print(f"This restaurant's name is: '{self.name.title()}' and serves {self.type}")
        
    def restaurant_open(self):
        print(f"'{self.name.title()}' is currently open")

res1 = Restaurant('pho hung', 'vietnamese pho')
res1.describe_restaurant()

res2 = Restaurant('macdonalds', 'american fast')
res2.describe_restaurant()
res2.restaurant_open()

输出将是：

This restaurant's name is: 'Pho Hung' and serves vietnamese pho
This restaurant's name is: 'Macdonalds' and serves american fast
'Macdonalds' is currently open

参考：

1. https://docs.python.org/3/library/stdtypes.html#str.title