不属于面向对象系统的三要素的是。 - 查题网

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高等继续教育 / VisualBasic程序设计

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题型描述: 单选题
不属于面向对象系统的三要素的是。
A.变量
B.属性
C.方法
D.事件

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VisualBasic程序设计

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