public DaThuc(int soLuongDonThuc)
{
dathuc = new DonThuc[soLuongDonThuc];
this.soLuongDonThuc = soLuongDonThuc;
for (int i = 0; i < soLuongDonThuc; i++)
{
this[i] = new DonThuc();
}
}
public void khoiTaoDaThuc()
{
for (int i = 0; i < this.soLuongDonThuc; i++)
{
DonThuc nDonThuc = this[i];
nDonThuc.soMu = i;
Console.Write("Nhap He So A cho Don Thuc: ");
nDonThuc.heSoA = double.Parse(Console.ReadLine());
}
}
public void XuLyGiaTri(int x)
{
double reSult = 0;
for (int i = 0; i < this.soLuongDonThuc; i++)
{
DonThuc nDonThuc = this[i];
reSult += nDonThuc.heSoA * Math.Pow(x, nDonThuc.soMu);
}
Console.WriteLine("Gia Tri Cua Da Thuc La: " + reSult);
}
public void printDaThuc()
{
Console.WriteLine("#####In Da Thuc#####");
for (int i = 0; i < this.soLuongDonThuc; i++)
{
DonThuc nDonThuc = this[i];
Console.Write(nDonThuc.heSoA + "*" + "x^" + nDonThuc.soMu);
if (i != this.soLuongDonThuc - 1)
{
Console.Write(" + ");
}
}
}
public DaThuc()
{
dathuc = new DonThuc[1];
dathuc[0] = new DonThuc();
}
