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Index › Programming Questions & Help › Syntax Questions › change all arrays at once
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change all arrays at once? (Read 671 times)
monsieurBlutbad
change all arrays at once?
Jan 9th, 2010, 5:24am  
hello,
does anyone know if it is possible to change all pieces of an allready initiated array with one line of code?

i want to do something like this:

int[] lColor = new int[6];
...
...
...
lColor[] = {0,255,0,20,0,20};

is there a way to do this or must i change every single array piece itself?

and another array question:
can you pass an array to a function?

something like:
int[] lColor = new int[6];
...
update(lColor);
...
void update(int[6] mColor) {
...
}

thank you!
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PhiLho 
Re: change all arrays at once?
Reply #1 - Jan 9th, 2010, 7:26am  
There was a recent thread about this, so I can answer... Smiley
You can do: lColor = new int[] { 0, 255, 0, 20, 0, 20 };
And the parameter syntax is:
void update(int[] mColor)
ie. you don't specify the size.
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monsieurBlutbad
Re: change all arrays at once?
Reply #2 - Jan 9th, 2010, 8:07am  
thanks a lot, that did the trick Smiley
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