Learn everything you need to throw, try, catch, and clean up after Java exceptions in your programs.

Not sure what a try catch is? We explain how to use a try catch block in Java and how to write methods that throw exceptions.

Null pointer exception is an “exception” (error) that is particularly common when programming in Java. For a beginner, this is a confusing and daunting message to receive, but it can be just ...

Test your knowledge of exception handling in Java with this tough, 10-question, multiple choice quiz.