C#
2.Commandline Argument using System; namespace pgm16 { class Program { static void Main(string[] args) { if (args.Length >= 2) { int num1 = Int32.Parse(args[0]); int num2 = Int32.Parse(args[1]); Console.WriteLine("Addition of Commond Line Arguments({0},{1})", num1, num2); int sum = num1 + num2; Console.WriteLine("{0}", sum); } else { Console.WriteLine("No Commond li...