Class

Classes:

o      Classes are user defined data types and it behaves like built in types of programming language.

o      Object contains code and data which can be made user define type using class.

o      Objects are variables of class.

o      Once a class has been defined we can create any number of objects for that class. A class is collections of objects of similar type.

o      We can create object of class using following syntax,

Syntax:   class-name object-name;

o      Here class name is class which is already created. Object name is any user define name. For example, if student is class,

Example: student s1, s2;

o      In example s1 and s2 are name of objects for class student. We can create any number of objects for class.