python開發基礎(四)面向物件--面向物件程式設計
阿新 • • 發佈:2021-08-01
# 面向物件程式設計 class Dog: def __init__(self, dog_name, dog_gender, dog_type): self.name = dog_name self.gender = dog_gender self.type = dog_type def wang(self): print('一條名字為[%s]的[%s], 汪汪汪' % (self.name, self.type)) def yao_ren(self): print('一條名字為[%s]的[%s], 在咬人' % (self.name, self.type)) def eat(self): print('一條名字為[%s]的[%s], 在吃狗糧' % (self.name, self.type)) dog1 = Dog('alex', 'female', 'dog') dog2 = Dog('alex1', 'female', 'dog') dog3 = Dog('alex2', 'female', 'dog') # dog1.wang() # dog3.yao_ren() # dog2.eat() ''' 資料屬性 函式屬性 ''' class Chinese:# 資料屬性 hello = '你好' # 函式屬性 def habit(): print('like money') def other_habit(self): print('other habit') # 方法呼叫 # print(dir(Chinese)) # print(Chinese.hello) # Chinese.habit() # Chinese.__dict__['habit']() # Chinese.other_habit(' ') # print(Chinese.__dict__) # 檢視類的屬性字典