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difference between instance variable and simple variable

 
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hi all,
i am little bit confused that difference between instance variable and simple variable.
if it is then please give me some examples.

thank you.
 
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I have never heard anything like a simple variable?
do you mean local variable?
 
Tomendra Singh
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sorry i should say simply a variable.i mean when we declare any variable as we declare in general case like:-
int a;
 
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Originally posted by tomendra singh:
sorry i should say simply a variable.i mean when we declare any variable as we declare in general case like:-
int a;



The difference between an instance variable and a "local" variable, is merely the scope. As long as the variable is in scope, there should be no difference in how they are used.

Henry
 
Tomendra Singh
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thank you wong, but can you tell me please scope of both type of variables and how they are declared differently so that i can easily recognize that which one is instance variable and which one is instance variable.

(please explain with an example.)
 
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Tomendra Singh
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thank you very very much fred.
 
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