รบกวนช่วยแนะนำวิธี Split แถวจากผลรวมจำนวนวันด้วยค่ะ

string exam = "4 30/01/2012 02/02/2012";

string[] split = exam.Splite((" ").ToCharArray());

int dayCount = Convert.ToInt32(split[0]);

DateTime minDate = Convert.ToDateTime(split[1], new System.Globalization.CultureInfo("en-GB"));
DateTime maxDate = Convert.ToDateTime(split[2], new System.Globalization.CultureInfo("en-GB"));

Enumerable.Range(0, dayCount).Select(d => minDate.AddDays(d)).ToList().ForEach(d => {
    Console.Write(d.ToString("dd MMMM yyyy", new System.Globalization.CultureInfo("en-GB")));
});

string[] split = exam.Split((" ").ToCharArray());

int dayCount = 1 + (int)(maxDate - minDate).TotalDays;

 DateTime FromDate = new DateTime(2012, 01, 30);
            DateTime ToDate = new  DateTime(2012, 02, 02);
            TimeSpan ts = ToDate - FromDate;
            for (int i = 1; i <= ts.Days; i++)
            {
                FromDate.AddDays(ts.Days);
            }