what is difference between class and object?
Answer Posted / p govind rao
1) class is a group of a object that shares common
property.
2) class is a collection of methods and functionality.
3) Object is real time entity of class or it is a
instance of class.
4) A Class is a blueprint of an object or we can say
that its a template of an object.
5) Class –Classe defines object, Object -Object can't
define classes.
6) Class -Object properties can access by class
instance on which that object is residing.
7) Object-Should be belonging to any of the class.
8) Object - Can created and destroyed as your
necessity.
9) Class-One class can define any no of Object Class
is templet for an object.Object is an instance of a class.
10) Class cannot be passed as a prameter or
orguments,But object can be passed as argument or parameter.
Is This Answer Correct ? | 57 Yes | 2 No |
Post New Answer View All Answers
Is java based on c?
Is zero a positive integer?
How to create com object in Java?
What are autoboxing and unboxing? When does it occur?
Explain the concept of hashtables?
Can we override private constructor in java?
Can we sort list in java?
what is enumset?
What is the maximum size of a string in java?
What is Java Package and which package is imported by default?
What is array initialization in java?
What is native code?
What is the use of default method in interface in java? Explain
What is the generic class?
What is thread synchronization in java?