E19 Ex 2 - 5
This commit is contained in:
parent
ce0172a438
commit
1fcd56b9f5
@ -9,23 +9,21 @@ namespace Exercises_C_Sharp.E19_Überladung
|
||||
//Schreiben Sie den unteren Code so um, dass die Felder Number und DoubleNumber entfernt werden können. Nutzen Sie dafür die Möglichkeit der Überladung.
|
||||
|
||||
//Code START
|
||||
static int Number = 0;
|
||||
static double DoubleNumber = 0.0;
|
||||
|
||||
public static void Start()
|
||||
{
|
||||
Number = 13;
|
||||
Output();
|
||||
DoubleNumber = 34.23;
|
||||
Output();
|
||||
Output(546);
|
||||
Output(4);
|
||||
Output(34.23);
|
||||
}
|
||||
|
||||
|
||||
static void Output()
|
||||
static void Output(int Number)
|
||||
{
|
||||
if(Number != 0)
|
||||
Console.WriteLine("Der Integer {0} wurde gesetzt.", Number);
|
||||
else if(DoubleNumber != 0.0)
|
||||
}
|
||||
static void Output(double DoubleNumber)
|
||||
{
|
||||
Console.WriteLine("Der Double {0} wurde gesetzt.", DoubleNumber);
|
||||
}
|
||||
//Code ENDE
|
||||
|
@ -17,17 +17,27 @@ namespace Exercises_C_Sharp.E19_Überladung
|
||||
}
|
||||
|
||||
//Code START
|
||||
static void Output(dynamic d)
|
||||
static void Output(int d)
|
||||
{
|
||||
Console.WriteLine("DER INTEGER: " + d);
|
||||
}
|
||||
static void Output(string d, double d2)
|
||||
{
|
||||
Console.WriteLine("DER STRING: " + d);
|
||||
Console.WriteLine("DER DOUBLE: " + d2);
|
||||
|
||||
}
|
||||
static void Output(dynamic d, dynamic d2)
|
||||
static void Output(double d2, string d)
|
||||
{
|
||||
Console.WriteLine("DER STRING: " + d);
|
||||
Console.WriteLine("DER DOUBLE: " + d2);
|
||||
|
||||
}
|
||||
static void Output(dynamic d, dynamic d2, dynamic d3)
|
||||
static void Output(int d, string d2, char d3)
|
||||
{
|
||||
|
||||
Console.WriteLine("DER STRING: " + d2);
|
||||
Console.WriteLine("DER INTEGER: " + d);
|
||||
Console.WriteLine("DER CHARACTER: " + d3);
|
||||
}
|
||||
//Code ENDE
|
||||
}
|
||||
|
@ -16,9 +16,15 @@ namespace Exercises_C_Sharp.E19_Überladung
|
||||
}
|
||||
|
||||
//Code START
|
||||
static int ConvertToInt(dynamic d)
|
||||
static int ConvertToInt(char d)
|
||||
{
|
||||
return -1;
|
||||
return d;
|
||||
}
|
||||
static int ConvertToInt(string d)
|
||||
{
|
||||
int sum = 0;
|
||||
foreach(var element in d) sum += element;
|
||||
return sum;
|
||||
}
|
||||
//Code ENDE
|
||||
}
|
||||
|
@ -26,9 +26,48 @@ namespace Exercises_C_Sharp.E19_Überladung
|
||||
}
|
||||
|
||||
//Code START
|
||||
static void Analyze(dynamic d)
|
||||
static void Analyze(double d)
|
||||
{
|
||||
int amount = 0;
|
||||
int index = d.ToString().IndexOf(",");
|
||||
if(index == -1) amount = 0;
|
||||
else amount = d.ToString().Length - index - 1;
|
||||
|
||||
Console.WriteLine("Das übergebene Element ist ein Double. Dieser besitzt {0} Nachkommastellen.", amount);
|
||||
|
||||
//ODER:
|
||||
double res = d - (int)d;
|
||||
int amount2 = 0;
|
||||
while(res != 0)
|
||||
{
|
||||
amount2++;
|
||||
res *= 10;
|
||||
res = res - (int)res;
|
||||
}
|
||||
Console.WriteLine("Das übergebene Element ist ein Double. Dieser besitzt {0} Nachkommastellen.", amount2);
|
||||
}
|
||||
static void Analyze(char d)
|
||||
{
|
||||
Console.WriteLine("Das übergebene Element ist ein Character mit der dezimalen Codierung {0}.", (int)d);
|
||||
|
||||
}
|
||||
static void Analyze(string d)
|
||||
{
|
||||
Console.WriteLine("Das übergebene Element ist ein String mit der Länge {0}.", d.Length);
|
||||
}
|
||||
static void Analyze(int d)
|
||||
{
|
||||
Console.WriteLine("Das übergebene Element ist ein Integer {0} Stellen.", d.ToString().Length);
|
||||
|
||||
//ODER:
|
||||
|
||||
int amount = 0;
|
||||
do
|
||||
{
|
||||
amount++;
|
||||
d /= 10;
|
||||
}while(d > 0);
|
||||
Console.WriteLine("Das übergebene Element ist ein Integer {0} Stellen.", amount);
|
||||
}
|
||||
//Code ENDE
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user