Can We Make the main() Method Final in Java?

Yes, the main() method can be declared final in Java. Learn what it means, how it works, and why it’s allowed with code examples and clear explanations.

Introduction

If you’ve been brushing up on Java basics or preparing for interviews, you’ve probably seen this popular question:

Can we make the main() method final in Java?

The short answer is:
✅ Yes, you can declare the main() method as final.

But let’s understand why, what it means, and whether it’s useful or just a trick interview question.

📌 The Standard main() Method

In Java, the standard method signature that the JVM looks for to start execution is:

public static void main(String[] args)

• public: So the JVM can access it from outside your class.
• static: So it can be called without creating an object.
• void: No return value.
• String[] args: Accepts command-line arguments.

✅ So, Can It Be Final?