What is the difference between an interface and abstract class in Java?

What is the difference between an interface and abstract class in Java?

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, goldman-sachs, company-specific

目标公司: Goldman Sachs

参考答案摘要

For classes and methods, the abstract keyword is a non-access modifier. An abstract class is a special kind of class that can't be used to create objects (to access it, it must be inherited from anoth...

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