Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

what are Checked & Unchecked exceptions ?

Answer Posted / harmeet

Checked Exceptions must be caught and thrown by the user
otherwise compile time error will be displayed saying it
must be catched. We've to catch those exceptions using try
and catch blocks.
Eg:Class.forName() throws ClassNotFoundException, when
trying to load the specified file in class.forName().

whereas Unchecked Exceptions are handled by jvm, user need
not to handle those exceptions.

Is This Answer Correct ?    3 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Difference between character constant and string constant in java ?

973


What is final variable?

895


What is the difference between delete and delete[]

1431


Say you want to store the information about a number of pets in an array. Typical information that you could store for each pet (where relevant) would be • Breed of animal • Animal's name • Its birth date • Its sex • Whether it has been sterilised or not • When it is due for its next inoculation • When it last had its wings clipped For each type of pet (eg. dog, cat or bird) you would typically define a class to hold the relevant data. Note: You do not need to implement these classes. Just answer the following questions. 3.1.1 What would be the advantage of creating a superclass (eg. Pet) and declaring an array of Pet objects over simply using an array of Objects, storing each of the instances of the different pet classes (eg. Dog, Cat or Bird) in it? 3.1.2 Would you define Pet as a class or as an interface? Why? (2) (2)

1770


What is a functional interface?

982


What about method local inner classes or local inner classes in java?

1013


Can an interface have a constructor?

910


When is the finalize() called? What is the purpose of finalization?

1026


Why string is a class?

904


What is token in java?

968


What is final keyword in java?

982


What are packages in java?

1487


What are the advantages of inner classes?

967


What technique is carried out to find out if a particular string is empty?

981


Write a program to find the whether a number is an Armstrong number or not?

969