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();
}
}
