Python 3

2024-02-01 22:15| 来源: 网络整理| 查看: 265

class MyClass: def __init__(self, height, width): self.height = height self.width= width # 两个对象相加 def __add__(self, others): return MyClass(self.height + others.height, self.width + others.width) # 两个对象相减 def __sub__(self, others): return MyClass(self.height - others.height, self.width - others.width) # def intro(self): print("高为", self.height, " 宽为", self.width) def main(): a = MyClass(height=10, width=5) a.intro() b = MyClass(height=20, width=10) b.intro() c = b - a c.intro() d = a + b d.intro() if __name__ == '__main__': main()

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Python 3

Python 3

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