--%>
Assignment Help - homework help

Basic features of OOPs

Illustrate the basic features of OOPs?

E

Expert

Verified

There are four basic features of OOPs which are as follows:

  • Abstraction – This feature refers to the method of expopsing simply the appropriate and necessary data to the users not including unnecessary information.
  • Polymorphism – This feature allows us to use an entity in numerous forms.
  • Encapsulation - This feature prevents a data from unnecessary access through binding of code and data in a particular unit called object.
  • Inheritance – It encourages the reusability of code and eradicates the use of unnecessary code. It is a property by which a child class gets all the features described in its parent class. When class inherits the general properties of other class, the class which is inheriting the properties is known as a derived class and the class which permits inheritance of its general properties is known as a base class.

   Related Questions in Programming Languages

  • Q : What is Append mode Append mode : It is

    Append mode: It is a file writing mode, in which the existing contents of a file are maintained whenever the file is opened. Novel contents are appended to the existing.

    		•
  • Q : Define Static nested class Static

    Static nested class: It is a nested class with static reserved word in its header. Dissimilar inner classes, objects of static nested classes contain no enclosing object. They are as well termed as nested top-level classes.

    		•
  • Q : What is an Infinite recursion Infinite

    Infinite recursion: Recursion which does not finish. This can effect from any of direct recursion, indirect recursion or the mutual recursion. It is generally the outcome of a logical error, and can consequence in stack overflow.

    		•
  • Q : Input and output formatting in C++

    Input output formatting in C++: C++ support

    		•
  • Q : Difference between JavaScript and AJAX

    Write basic difference between JavaScript and AJAX ?

    		•
  • Q : Explain relationship between XHTML and

    Explain relationship between XHTML and DTD?

    		•
  • Q : Define Peer Peer : It is a term

    Peer: It is a term employed of the Abstract Windowing Toolkit (AWT) to refer to the underlying classes which give the platform-specific implementation of the component classes.

    		•
  • Q : Define Data type Data type : There are

    Data type: There are 8 primitive data types in Java; five of such symbolize numerical types of changeable range and precision - float, double, int, long and short. The remaining three are employed to symbolizing single-bit values (that is, Boolean), s

    		•
  • Q : Describe Throw an exception Throw an

    Throw an exception: Whenever an exceptional circumstance occurs in a program - frequently as an outcome of a logical error and exception object is formed and thrown. When the exception is not caught by an exception handler, the program will finish wit

    		•
  • Q : What is Runtime stack Runtime stack :

    Runtime stack: It is a stack structure maintained by the Java Virtual Machine which records that methods are presently being executed. The most of late entered technique will be at the top of the stack and the main technique of an application will be

    		•