2D array, size unknown at compile time

gah_ribaldi · 10-11-2009, 02:09 PM

Hey all. I'm hoping you can help with an array problem.

I need to create a 2D array with size decided by the user during execution. After its size has been chosen it will not alter during execution of the program.

How would I go about coding that up in a sensible way? Or, should I just approach it a different way?

Thanks

C_ntua · 10-11-2009, 03:28 PM

Doesnt this work?

Code:

x = getX(); //get from user
y= getY();
Object[,]  a = new Object[x,y];

10-11-2009, 02:09 PM	#1
gah_ribaldi Registered User Join Date: Oct 2009 Posts: 1	2D array, size unknown at compile time Hey all. I'm hoping you can help with an array problem. I need to create a 2D array with size decided by the user during execution. After its size has been chosen it will not alter during execution of the program. How would I go about coding that up in a sensible way? Or, should I just approach it a different way? Thanks
gah_ribaldi is offline

10-11-2009, 03:28 PM	#2
C_ntua Registered User Join Date: Jun 2008 Posts: 1,134	Doesnt this work? Code: x = getX(); //get from user y= getY(); Object[,] a = new Object[x,y];
C_ntua is offline

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