An assignment/task/example illustrating applications of custom exceptions in Java by mimicking features of banking and basic ATM machines in such way that exceptions would be thrown in case of invalid ...

Exception Handling Define an custom exception (i.e. user defined exception) class called "MyFirstException". This class contains a parameterized constructor which accept one argument String message.

The judicious and proper use of the Java exception-handling mechanism can pay rich dividends by delivering quality code that works. In order to use the powerful error-handling features of Java ...