public static void SaveFunc(string fileName, OneFun F, double a, double b, double h)
{
FileStream fs = new FileStream(fileName, FileMode.Create, FileAccess.Write);
BinaryWriter bw = new BinaryWriter(fs);
double x = a;
while (x <= b)
{
bw.Write(F(x));
x += h;
}
bw.Close();
fs.Close();
}
static void Main(string[] args)
{
double userX = 0;
double userY = 0;
OneFun[] Func_list = new OneFun[] { F1, F2, F3 };
Table(new Fun(MyFunc), 1, 3, 5);
Console.WriteLine();
Table(SinFunc, -1, 3, 2);
Console.WriteLine();
Console.WriteLine("Put in coordinates for your function");
userX = int.Parse(Console.ReadLine());
Console.WriteLine("Put in coordinates for your function");
userY = int.Parse(Console.ReadLine());
Console.WriteLine("Choose which function you would like to use: 1, 2 or 3");
var userFun = int.Parse(Console.ReadLine());
if (userFun == 1)
{
SaveFunc("data.bin", Func_list[0], userX, userY, 1);
}
else if (userFun == 2)
{
SaveFunc("data.bin", Func_list[1], userX, userY, 1);
}
else if (userFun == 3)
{
SaveFunc("data.bin", Func_list[2], userX, userY, 1);
}
else
{
Console.WriteLine("Uncorrect");
}
Console.WriteLine(Load("data.bin"));
Console.ReadKey();
}