public void Tabulate(double begin, double end, double step)
{
var table = new Table(ToString());
table.AddColumn("x", 20, Align.Right);
table.AddColumn("Результат", 20, Align.Right);
table.DrawHead();
var cur = begin;
do
{
table.DrawRow(cur.ToString("F"), Result(cur).ToString("E"));
cur = begin < end ? cur + step : cur - step;
} while (begin < end ? cur <= end : cur >= end);
table.DrawFooter();
}
private static void Main()
{
Fraction[] fractions =
{
new Fraction(),
new Fraction(7, 4),
new Fraction(-8, 12),
new Fraction(1, 10)
};
Table table = new Table();
table.AddColumn("№ п/п", 5, Align.Left);
table.AddColumn("Дробь", 15, Align.Left);
table.AddColumn("Десятичная дробь", 20, Align.Right);
table.DrawHead();
for (int i = 0; i < fractions.Length; i++)
{
table.DrawRow((i + 1).ToString(), fractions[i].ToString(), fractions[i].Double.ToString());
}
table.DrawFooter();
Table table2 = new Table();
table2.AddColumn("Дробь", 15, Align.Left);
table2.AddColumn(fractions[3] + " + n", 15, Align.Left);
table2.AddColumn(fractions[3] + " - n", 15, Align.Left);
table2.AddColumn(fractions[3] + " * n", 15, Align.Left);
table2.DrawHead();
for (int i = 0; i < fractions.Length - 1; i++)
{
table2.DrawRow(
fractions[i].ToString(),
Fraction.Add(fractions[3], fractions[i]).ToString(),
Fraction.Sub(fractions[3], fractions[i]).ToString(),
Fraction.Mult(fractions[3], fractions[i]).ToString()
);
}
table2.DrawFooter();
Console.ReadKey();
}