What is diff between creation of obj & creation of ref varable

[panks]

What is diff between

Class c=new Class(); //Create object

and

Class c;
c=new Class(); //create reference variable

[tlhintoq]

No difference...........................

[panks]

How thete is no diff plz explain,coz i am very confusing about that.

[GaryTexmo]

All objects that aren't value types are references, I believe.

So just like...

int x = 0;

...is the same as...

int x;
x = 0;

... for a value type, what you have is exactly the same for a reference type.

Is there any particular problem you're running into with regards to this? Maybe if you were having an issue, and explained it, we could define things in terms better applicable to you :)

[tlhintoq]

@panks
What are you confused about?

Class c;
// Creates a new class named C but gives it no value.
 
c=new Class(); //create reference variable
//Initializes your c giving it the value of a new Class().  This will call the creation method of the class to initialize any values within the class.

As Gary pointed out in a simpler example (not a class)

int x;  // An int is created but given no value
x = 5;  // The value of x is assigned to x
 
// Same end result as
int x = 5; // A new int is created then assigned the value of 5 all in one line.