What is meant by the interface?

What is meant by the interface?

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, ey, company-specific

目标公司: Ernst & Young

参考答案摘要

An interface is a blueprint for a class. It has static constants and abstract methods. It is a way to achieve abstraction. In other words, we can say that an interface can have variables and abstract ...

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