Should i catch all the exception which are thrown by a method?

Question

try{
   output.format(\"%d %s %s %.2f%n\", input.nextInt(),
        input.next(),input.next(),input.nextDouble());
} catch(FormatterClosedException formatterClosedExcept         


        

Answer 1

add another catch with Exception class. That is the parent class.

catch(Exception e){
//your message or
     System.out.print(e.getMessage());
}

You can add catch for every exception that your code throws and in the end add this catch with this Exception parent class. If your exception is not caught by any of the catch then this will caught your exception.

It will catch all exceptions that is raised by your program.