"""ä¸ä¸ªæè¿°çç屿§åæ¹æ³çç±»"""
class Dog: # å¨ Python ä¸ï¼é¦åæ¯å¤§åçåç§°æçæ¯ï¼ç±»
"""䏿¬¡æ¨¡æå°ççç®åå°è¯"""
def __init__(self, name, age): # 使ç¨ç±»æ¥å建å®ä¾æ¶ï¼ä¼èªå¨è°ç¨è¿ä¸ªæ¹æ³
"""åå§å屿§ name å age"""
# ä¸å®ä¾ç¸å
³çæ¹æ³ï¼ä¼èªå¨ä¼ å
¥å®å selfï¼æåå®ä¾æ¬èº«çå¼ç¨ï¼ï¼è®©å®ä¾è®¿é®ç±»ç屿§åæ¹æ³
# print(type(self)) #
# 以 self 为åç¼çåéå¯ä¾ç±»ä¸çæææ¹æ³ä½¿ç¨ï¼å¯ä»¥éè¿ç±»çä»»æå®ä¾æ¥è®¿é®
self.name = name # ä½¿ç¨ . æ¥è®¾ç½®å®ä¾ç屿§
self.age = age
def sit(self):
"""模æå°çæ¶å°å½ä»¤æ¶åä¸"""
print(f"{self.name} is now sitting.")
def roll_over(self):
"""模æå°çæ¶å°å½ä»¤æ¶ææ»"""
print(f"{self.name} rolled over!")
def check_dog_instance(instance):
print(instance) # <__main__.Dog object at 0x10ed9b110>
print(f"My dog's name is {instance.name}") # ä½¿ç¨ . æ¥è®¿é®å®ä¾ç屿§
print(f"My dog's age is {instance.age}")
instance.sit() # instance_name.function_name()
instance.roll_over()
print("==========")