hi ...
if u go thru thr books u will find this: an "object" is any real world entity that has some well defined behavior.. and so on..
In the similar way a "class" can be defined as the logical collection of similar objects.
Now lets go in a general way so that we can understand these definations.
Eg:if u consider the human beings as a class , then each person will become a object of that human class. hence the class will be a logical collection of similar objects..
Now the selection if classes and objects is a purely relative matter...it differs from person to person. One can define a all the Gents as a class and each man will be the object of that class..and so on..and depends on the perticular problem..
Now lets consider a application example: Lets say we need to keep track of all the employees of a perticular company...then we can make a class called Employee and employee1,employe2..and so on as objects of that class...
hope this helped u .....
thanx...bye