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programme control transfer from one method to another method

programme control transfer from one method to another method

Chethan Chinmay

8yAsked May 21, 2018, 6:44 AM715Learn iOS Programming

can able to do programme control transfer from one method to another different method like goto and label statement.

now i want to show something like this

public class A()

{

public void B()

{

int a,b,c;

c=a+b;

jump here:

c=a*b;

}

public voidC()

{

int x,y,z;

z=x-y;

goto jump here;

}

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Nitin Sontakke8y ago
Accepted answer
Somehow, I just fail to visualize the scenario where you have to do this. Whatever the case, such a thing is discouraged as I mentioned before.

There are ways to achieve exact same result in a new way, and it is possible, when you start seeing things from OO perspective.
Chethan Chinmay8y ago
y i have to do because after one method excecution over again i have to call previous method, that is i have to call that method from middle, i dont want call that method from starting. so such a senario im looking
Nitin Sontakke8y ago
Such a practice is highly discouraged in object-oriented and event driven programming.

Why do you have to do it? Typically, such is never the requirement.

If you give a scenario why you have to do it, then may be answer can be provided.

In the piece of code given in the question, the business purpose why it has to be this way is not quite clear.