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E20 Ex 1 - 5

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sebi 2025-03-18 16:59:06 +01:00
parent 1fcd56b9f5
commit b9b90b23a9
5 changed files with 28 additions and 3 deletions
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2
Exercises/E20_Lists/Exercise_1.cs
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@ -13,7 +13,7 @@ namespace Exercises_C_Sharp.E20_Lists
for(int i = 0; i < 10; i++)
{
/*Code START*/
intList.Add(i + 1);
/*Code ENDE*/
}

2
Exercises/E20_Lists/Exercise_2.cs
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@ -11,7 +11,7 @@ namespace Exercises_C_Sharp.E20_Lists
//Erstellen Sie eine Liste, in die unten die drei Werte reingeschrieben werden:
/*Code START*/
dynamic superList = 1;
List<string> superList = []; // = new(); oder = new List<string>();
/*Code ENDE*/
superList.Add("Hallo");

4
Exercises/E20_Lists/Exercise_3.cs
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@ -15,7 +15,11 @@ namespace Exercises_C_Sharp.E20_Lists
stringList.Add("'s?");
/*Code START*/
stringList.Insert(0, "Hallo");
stringList.Insert(2, " geht");
//ODER:
stringList = ["Hallo, wie geht's?"]; //= new() {"Hallo, wie geht's?"};
/*Code ENDE*/

3
Exercises/E20_Lists/Exercise_4.cs
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@ -13,7 +13,8 @@ namespace Exercises_C_Sharp.E20_Lists
/*Code START*/
for(int i = 0; i<intList.Count; i++)
Console.Write(intList[i] * (i + 2) + " - ");
/*Code ENDE*/

20
Exercises/E20_Lists/Exercise_5.cs
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@ -14,6 +14,26 @@ namespace Exercises_C_Sharp.E20_Lists
/*Code START*/
Console.WriteLine("Größte Zahl: " + intList.Max());
Console.WriteLine("Kleinste Zahl: " + intList.Min());
Console.WriteLine("Durchschnitt: " + intList.Average());
//ODER:
int min = int.MaxValue;
int max = int.MinValue;
int sum = 0;
int amount = 0;
foreach(var element in intList)
{
if(element < min) min = element;
if(element > max) max = element;
sum += element;
amount++;
}
Console.WriteLine("Größte Zahl: " + max);
Console.WriteLine("Kleinste Zahl: " + min);
Console.WriteLine("Durchschnitt: " + ((double)sum / amount));
/*Code ENDE*/
}