Create Multiple Instances At A Time

[Lilou Laure]

class parent {}

class c1 extends parent {}

class c2 extends parent{}

class c3 extends parent {}
 
class c4 extends parent{}

for the above code, I have the foollowing instantiations :

parent p1=new c1();  //st 1
parent p2=new c2(); //st 2
parent p3=new c3(); //st 3
parent p4=new c4(); // st 4

If the above statemements st 1, st 2, st 3, st 4 have to be executed all at the same time , how to do it without using threads because even with threads, there can be a small delay of few milliseconds. So without theading, all the above 4 statements have to be execeuted all at the same time . How can this be achieved without using concept of threads ?

[Stephan van Hulst]

You can't.

Why do you need this?

[Lilou Laure]

I was asked this question in an interview. I was asked to execute all the statements / create all those instances at the same time.

[Scott Shipp]

Was the question stated exactly this way? The class names given don't even follow standard Java conventions. I'd personally avoid the company from here on out if that was an interview question given to me.

[Lilou Laure]

Scott Shipp wrote:Was the question stated exactly this way? The class names given don't even follow standard Java conventions. I'd personally avoid the company from here on out if that was an interview question given to me.

See don't see the conventions and all and decide about the company !  

The question is to execute all those statements at the same time.

[Stephan van Hulst]

The answer to the question is that it can't be done, on any machine, with any language. Anybody that depends on this behavior doesn't understand computers, or physics in general.

[Lilou Laure]

thanks all !