Handling Exceptions in Java

In some cases, it might happen that the method that you are calling goes wrong or generates an exception. An exception is an undesirable or unforeseen occasion, which happens during the execution of a program and disturbs the typical progression of the program's guidelines. Exception Handling is a way to deal with this possibility.

An exception is an object of type Exception. The process of creating such an object and handing it to the runtime system is known as "throwing" an exception....