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[C#] - How to set a array to 0?

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Started by mobii March 31, 2005 04:20 PM

3 comments, last by mobii 19 years ago

mobii

122

Author

March 31, 2005 04:20 PM

How me get all pla = 0?


public class World
{
	public int[,] pla;

	public World(int a, int b)
	{
		int[,] pla = new int [a, b];
	}
}

is there any better way than this?


public class World
{
	public int[,] pla;

	public World(int a, int b)
	{
		int[,] pla = new int [a, b];
		for (int x = 0; x < a; x++)
		{
			for (int y = 0; y < b; y++) pla[x, y] = 0;
		}
	}
}

Gambit007

122

March 31, 2005 06:47 PM

int[,] pla = new int [a, b];

is good enough :)

Nypyren

12,313

March 31, 2005 06:57 PM

C# initializes things to 0 or null when you first make the variable.

VizOne

598

April 01, 2005 02:15 AM

If you later want to set all the values to 0 again , there's Array.Clear(Array, int, int).

Regards,
Andre

Andre Loker | Personal blog on .NET

mobii

122

Author

April 02, 2005 10:03 AM

Thanks for help!
Erase meh code...

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[C#] - How to set a array to 0?

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