What are checked exceptions in Java?

Can you explain what checked exceptions are in Java?

Checked exceptions in Java are exceptions that must be either caught or declared in the method signature. They are checked at compile-time.

Can you give me an example of a checked exception?

Sure! An example of a checked exception is IOException, which occurs during input/output operations.

How do I handle checked exceptions in my code?

You can handle checked exceptions using a try-catch block or by declaring them in the method signature with the throws keyword.

What happens if I don't handle a checked exception?

If you don't handle a checked exception, your code won't compile, as the compiler requires you to either catch it or declare it.