using System; using System.Globalization; public class Test { public static void Main() { DateTime dt1 = new DateTime(2012, 08, 01); DateTime dt2 = new DateTime(2013, 03, 01); DateTime dt3 = new DateTime(); for (dt3 = dt1.AddMonths(1); dt3 <= dt2; dt3 = dt3.AddMonths(1)) { Console.WriteLine(dt3.ToString("MM/yyyy")); } } }