dynamic array problems

[blackstormdragon]

I have a feeling I'm doing this whole dynamic array thing wrong, or Im misunderstandin g it.

private:
	int degree;
	int numCoef;
	double *coef;

Polynomial::Polynomial( int hdegree)
{
	degree = hdegree;
	numCoef = degree + 1;
	coef = new double [numCoef];
	FillCoef();
}

These are just some snipits of code. When coef creates a new double, all I get is a one element array. No matter what is put in. I have a feeling I'm very confused, helps very appreciated.
Thanks

[rhitam30111985]

it is possible there is some error in the fillcoef() function.. which i guess inserts values in the the dynamic array .. could u post the relevant insertion fucntion so that u get better help?

regards
Rhitam

[kaioshin00]

I have a feeling I'm doing this whole dynamic array thing wrong, or Im misunderstandin g it.

private:
	int degree;
	int numCoef;
	double *coef;

Polynomial::Polynomial( int hdegree)
{
	degree = hdegree;
	numCoef = degree + 1;
	coef = new double [numCoef];
	FillCoef();
}

These are just some snipits of code. When coef creates a new double, all I get is a one element array. No matter what is put in. I have a feeling I'm very confused, helps very appreciated.
Thanks

How are you determining that it's a one element array?

[blackstormdragon]

Heres the code for filling the array.

int c;

	for(int index =0; index < numCoef ;index++)
	{
		cout<<"What coefficient do you want for x^"<<index<<": ";
		cin>>c;
		coef[index] = c;
	}
	cout<<endl;

When I debugg using f10, I can look at the elements in coef and there is only ever one element.

*EDIT: I have a feeling every thing works Ok. I think I just don't understand pointers fully. I say this becuase now that my cout overload works everything is prinitng ok. So this problem is fixed, now I just have to fix my +- and * overload statments. Thanks for the help.