When should I use throw in programming?

When should I use throw in programming?

You should use 'throw' in programming when you want to signal an error or an exceptional condition that needs to be handled.

Can you give me an example of when to use it?

Sure! For instance, if a function receives invalid input, you can throw an exception to indicate that something went wrong.

What types of exceptions can I throw?

You can throw built-in exceptions like TypeError or create your own custom exceptions to provide more context.

How do I handle exceptions that are thrown?

You can handle exceptions using try-catch blocks, which allow you to catch the thrown exception and respond accordingly.