Array question!

[C NewBe]

Migrating VB6 code to C#..... VB6 Dim coefficients() As Double coefficients = LeastFit(myData, order, False, 0, 0, 1) c# double[] coefficients; coefficients = LeastFit(myData, order, false, 0, 0, 1); The question is, is this OK in c#. It compiles OK but I'm assuming it will choke at run time because of the array size.

[Guffa]

Why? What's wrong with the array size?

--- Year happy = new Year(2007);

[C NewBe]

The array size is missing. The array is being returned from the function.

[Martin 0]

Hello, In this case the array instance is made in the method, so you dont have to care about the size of the array. All the best, Martin

[C NewBe]

Thanks Martin I expected the compiler to cough...now I know why.

[Guffa]

What you are declaring is only a reference to an array, and it's always declared without a size. The size is determined when the array object is created. For example: double[] values; // declares a reference values = new double[42]; // creates an array and assigns the reference

--- Year happy = new Year(2007);

[Ed Poore]

Guffa wrote:

Year happy = new Year(2007);

I like :-D

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I have no idea what I just said. But my intentions were sincere.

Poore Design

[David Domingues]

You can also try to use Arraylists.

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