( ) is a property of object-oriented sof

题库2022-08-02  10

问题 ( ) is a property of object-oriented software by which an abstract operation may be performed in different ways in different classes.A.MethoD. B.Polymorphism  C.Inheritance  D.Encapsulation

选项 A.MethoD.
B.Polymorphism
C.Inheritance
D.Encapsulation

答案 B

解析 多态是面向对象的特征之一,它提供了一个抽象操作,在不同的类中能够执行不同的方法。A.方法        B.多态        C.继承        D.封装
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