Custom Exceptions – Page 5 – Sharp: NCLEX, Java & Python

Java: Custom Exceptions

What does a 'catch' block do?

How should custom exceptions be named?

How would you explain the tradeoff of using checked exceptions in an interview?

Why create a custom exception hierarchy?

How would you explain a custom exception in a Java interview?

When should you choose a checked exception over an unchecked one?

Why does exception hierarchy matter?