static void Main(string[] args) { int heltal = 10; heltal++; heltal--; heltal += 20; Console.WriteLine(heltal); double kommatal = 12.5; kommatal *= 2; Console.WriteLine(kommatal); Filtyper ft = Filtyper.csv; Console.WriteLine(ft); Console.WriteLine((int)ft); DateTime dato = DateTime.Now; Console.WriteLine(dato.ToString("ddMMyyyy")); Console.WriteLine(dato.ToString("d-M-y")); Console.WriteLine(dato.ToLongDateString()); Person p; p.id = 1; p.navn = "Marina"; Console.WriteLine(p.navn); }
static void Main(string[] args) { //ENUM - del 1 Console.WriteLine("tildeling af csv"); Filtyper ft = ft = Filtyper.csv; Console.WriteLine(ft); Console.WriteLine((int)ft); Console.WriteLine("tildeling af pdf"); Filtyper ft1 = ft1 = Filtyper.pdf; Console.WriteLine(ft1); Console.WriteLine((int)ft1); Console.ReadKey(); //Struct - del 2 Person p; p.id = 1; p.Navn = "Mikkel"; Console.WriteLine(p.Navn); Console.ReadKey(); }
static void Main(string[] args) { int heltal = 10; heltal++; heltal--; heltal += 20; Console.WriteLine(heltal); double kommatal = 12.5; kommatal++; kommatal--; kommatal *= 2; Console.WriteLine(kommatal); Filtyper ft = Filtyper.csv; Console.WriteLine(ft); Console.WriteLine((int)ft); DateTime dateTime = DateTime.Now; Console.WriteLine(dateTime.ToString("ddMMyy")); Console.WriteLine(dateTime.ToLongTimeString()); Console.WriteLine(dateTime.ToString("d-m-y")); Person p; p.ID = 1; p.Navn = "Mikkel"; Console.WriteLine(p.ID + " " + p.Navn); }
static void Main(string[] args) { int heltal = 10; heltal++; Console.WriteLine(heltal); heltal--; Console.WriteLine(heltal); //lægger 20 til heltal heltal += 20; Console.WriteLine(heltal); ///********************************************** /// double kommatal = 12.5; kommatal++; Console.WriteLine(kommatal); kommatal--; Console.WriteLine(kommatal); //ganger med 2 kommatal *= 2; Console.WriteLine(kommatal); ///********************************************** /// Filtyper ft = Filtyper.csv; Console.WriteLine(ft); Console.WriteLine((int)ft); ///********************************************** /// DateTime dato = DateTime.Now; //formatering af dato output Console.WriteLine(dato.ToString("ddMMyy")); ///********************************************** /// Person p; p.Id = 1; p.Navn = "Mikkel"; Console.WriteLine(p.Navn); Console.ReadKey(); }
static void Main(string[] args) { int heltal = 10; int heltalopr = heltal; string intops = ""; heltal++; intops = intops + "+1"; heltal--; intops = intops + "-1"; heltal += 20; intops = intops + "+20"; Console.WriteLine("heltal {0} {1} = {2}", heltalopr, intops, heltal); double kommatal = 12.5; kommatal++; kommatal--; kommatal *= 2; Console.WriteLine(kommatal); Filtyper ft = Filtyper.txt; Console.WriteLine("Enum: {0}", ft); var ftNumberInt = ft.GetHashCode(); Console.WriteLine("Enum code: {0}", ftNumberInt); //var ftNumber = ft.GetTypeCode(); var ftNumberCode = ft.GetTypeCode(); Console.WriteLine("Enum typecode: {0}", ftNumberCode); string ftNumberAsStr = ft.ToString(); Console.WriteLine("Enum as string: {0}", ftNumberAsStr); DateTime dato = DateTime.Now; Console.WriteLine("date and time: {0}", dato.ToString()); Console.WriteLine("date shortstring: {0}", dato.ToShortDateString()); Console.WriteLine("date longstring: {0}", dato.ToLongDateString()); Console.WriteLine("date: {0}{1}{2}", dato.Day, dato.Month, dato.Year); Person p; p.Id = 1; p.Navn = "Mikkel"; Console.WriteLine(p.Navn); Console.ReadLine(); }
static void Main(string[] args) { int heltal = 10; heltal++; heltal--; heltal += 20; Console.WriteLine(heltal); double kommatal = 12.5; kommatal *= 2; Console.WriteLine(kommatal); Filtyper ft = Filtyper.csv; Console.WriteLine(ft); Console.WriteLine((int)ft); if (true) { //beskjed 1 = Filtyper.csv; Console.WriteLine("Filtypen er ok = CSV"); } else { //ft = Filtyper.pdf; Console.WriteLine("Filtypen er IKKE ok"); } DateTime dato = DateTime.Now; Console.WriteLine(dato.ToString("ddMMyyyy")); Console.WriteLine(dato.ToString("d-M-y")); Console.WriteLine(dato.ToLongDateString()); Person p; p.id = 1; p.navn = "Mikkel"; Console.WriteLine(p.navn); if (System.Diagnostics.Debugger.IsAttached) { System.Console.Write("Press any key to continue . . . "); System.Console.ReadKey(); } }
static void Main(string[] args) { int heltal = 10; heltal++; Console.WriteLine("" + heltal); heltal--; Console.WriteLine("" + heltal); heltal += 20; Console.WriteLine("" + heltal); double kommatal = 12.5; kommatal++; Console.WriteLine("" + kommatal); kommatal--; Console.WriteLine("" + kommatal); kommatal *= 2; Console.WriteLine("" + kommatal); Filtyper ft = Filtyper.csv; Console.WriteLine(ft); Console.WriteLine(Convert.ToInt16(ft)); DateTime dt = DateTime.Now; Console.WriteLine(dt.ToString("ddMMyy")); Person p; p.id = 1; p.Navn = "Mikkel"; Console.WriteLine(p.Navn); // Keep console window open when using the debugger (F5) if (System.Diagnostics.Debugger.IsAttached) { //RR Console.Write("Press any key to continue . . . "); Console.ReadKey(); } }
static void Main(string[] args) { // Udskrver csc og 0. Filtyper ft = Filtyper.csv; Console.WriteLine(ft); Console.WriteLine((int)ft); // Danner en person "Mikkel" med id 1. Person p = new Person() { Navn = "Mikkel", Id = 1 }; Console.WriteLine(p.Navn); Console.WriteLine(p.Id); Console.ReadKey(); }
static void Main(string[] args) { Filtyper ft = Filtyper.csv; Console.WriteLine(ft); Console.WriteLine(Convert.ToInt32(ft)); Person p = new Person(); p.id = 1; p.navn = "Mikkel"; p.fødselsdato = new DateTime(1939, 10, 21); Console.WriteLine(p.navn); Console.WriteLine(p.fødselsdato); if (System.Diagnostics.Debugger.IsAttached) { Console.Write("Press and key to continue . . . "); Console.ReadKey(); } }