public void Write(TextWriter textWriter, MultiplicationTable multiplicationTable)
{
int maxNumber = multiplicationTable[multiplicationTable.Header.Length - 1, multiplicationTable.Header.Length - 1];
int width = maxNumber.ToString().Length;
var header = new[] { "" }.Concat(multiplicationTable.Header.Select(x => x.ToString())).Select(x => x.PadLeft(width));
textWriter.WriteLine("| {0} |", string.Join(" | ", header));
textWriter.WriteLine("| {0} |", string.Join(" | ", Enumerable.Range(0, multiplicationTable.Header.Length + 1).Select(i => "".PadLeft(width, '-'))));
for (int i = 0; i < multiplicationTable.Header.Length; i++)
{
var rowNumber = new[] { multiplicationTable.Header[i] }.Concat(multiplicationTable.Header.Select((x, j) => multiplicationTable[i, j]));
textWriter.WriteLine("| {0} |", string.Join(" | ", rowNumber.Select(x => x.ToString().PadLeft(width))));
}
}
static void Main(string[] args)
{
Console.Write("How many prime number do you want to generate: ");
string numberText = Console.ReadLine();
int number;
while (!int.TryParse(numberText, out number) || number < 1)
{
Console.Write("Invalid format or incorrect number. Try again: ");
numberText = Console.ReadLine();
}
var generator = new PrimeNumberGenerator();
var table = new MultiplicationTable(generator.Generate().Take(Math.Min(10, number)).ToArray());
var writer = new MultiplicationTableWriter();
writer.Write(Console.Out, table);
Console.Read();
}
static void Main(string[] args)
{
Console.Write("How many prime number do you want to generate: ");
string numberText = Console.ReadLine();
int number;
while (!int.TryParse(numberText, out number) || number < 1)
{
Console.Write("Invalid format or incorrect number. Try again: ");
numberText = Console.ReadLine();
}
var generator = new PrimeNumberGenerator();
var table = new MultiplicationTable(generator.Generate().Take(Math.Min(10, number)).ToArray());
var writer = new MultiplicationTableWriter();
writer.Write(Console.Out, table);
Console.Read();
}
