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How Java Solves the Diamond Problem?

Aditya Bhuyan
6 min readDec 2, 2024

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Introduction

In the realm of object-oriented programming (OOP), the diamond problem is a well-known challenge, particularly when it comes to multiple inheritance. A diamond problem occurs in languages that enable this feature when a class inherits from two classes that share a same ancestor. This problem is known as the diamond problem. Because of this, there is a lack of clarity regarding which method or attribute ought to be inherited from the ancestor, which may result in behavior that is either unanticipated or contradictory within the program structure. This article will provide a comprehensive analysis of the diamond problem and a detailed explanation of how Java, a widely used object-oriented programming language, addresses the problem well. In addition, we will talk about the ramifications of this dilemma in relation to multiple inheritance, as well as how Java manages it through its design decisions, with a special emphasis on interfaces.

Understanding the Diamond Problem

The idea of multiple inheritance is the first thing that needs to be grasped before we can have a complete understanding of the diamond dilemma. It is possible for a class to inherit attributes and methods from more than one parent class through the practise of multiple inheritance. Even though this feature has the potential…

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Aditya Bhuyan
Aditya Bhuyan

Written by Aditya Bhuyan

I am Aditya. I work as a cloud native specialist and consultant. In addition to being an architect and SRE specialist, I work as a cloud engineer and developer.

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