Explain abstract class and abstract method.

Explain abstract class and abstract method.

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, epam, company-specific

目标公司: EPAM Systems

参考答案摘要

Abstract class: This class can never be instantiated i.e., objects of abstract classes cannot be created. There can be both regular and abstract methods in an abstract class. Abstract classes are decl...

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