Example of class diagram,

Exception handling, student application

student application

Taking in command line arguments, Taking in Command Line Arguments In J...

Taking in Command Line Arguments In Java, the program can be written to accept command-line-arguments. Example Code:  command-line arguments /*  This

Algorithm, #question)i) devising ii) validating and iii) tes...

#question)i) devising ii) validating and iii) testing of algorithms...

How dbms is better to use than flat-file database, How can you justify that...

How can you justify that a DBMS is better to use than Flat-file database? A DBMS takes care of the storage, retrieval, and management of large data sets on a Database. It give

Describe the concept of encapsulation, Describe the concept of Encapsulatio...

Describe the concept of Encapsulation  Encapsulation is a technique which is used for hiding properties and behaviors of an object and allowing outside access only as appropria

Difference between the file and randomaccessfile classes, The File class en...

The File class encapsulates the files and directories of the local file system. The RandomAccessFile class gives the methods required to directly access data contained in any part

What can you do with an exception once you''ve caught it, What can you do w...

What can you do with an exception once you've caught it? 1. Fix the difficulty and try again. 2. Do anything else instead. 3. Exit the application along with System.exit() 4

What is javaserver faces validation model, A device for validating the data...

A device for validating the data a user inputs to a JavaServer Faces UI component.

When should i use abstract classes and interfaces, When should I use abstra...

When should I use abstract classes and when should I use interfaces?  Use Interface, when: Design changing often or when various implementations only share method sign