changed the file structure

Code/Steiner/16.01.24 PrüfungJava/.vscode/settings.json

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+{
+    "java.project.sourcePaths": ["src"],
+    "java.project.outputPath": "bin",
+    "java.project.referencedLibraries": [
+        "lib/**/*.jar"
+    ]
+}

Code/Steiner/16.01.24 PrüfungJava/README.md

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+## Getting Started
+
+Welcome to the VS Code Java world. Here is a guideline to help you get started to write Java code in Visual Studio Code.
+
+## Folder Structure
+
+The workspace contains two folders by default, where:
+
+- `src`: the folder to maintain sources
+- `lib`: the folder to maintain dependencies
+
+Meanwhile, the compiled output files will be generated in the `bin` folder by default.
+
+> If you want to customize the folder structure, open `.vscode/settings.json` and update the related settings there.
+
+## Dependency Management
+
+The `JAVA PROJECTS` view allows you to manage your dependencies. More details can be found [here](https://github.com/microsoft/vscode-java-dependency#manage-dependencies).

Code/Steiner/16.01.24 PrüfungJava/src/App.java

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+// Luca Fabian Burger
+// Aufgabe 3
+
+public class App {
+    public static void main(String[] args) throws Exception {
+        int[] sitzPlaetze = new int[100];
+        sitzPlaetze[1] = 45;
+        sitzPlaetze[17] = 12;
+        sitzPlaetze[32] = 25;
+        sitzPlaetze[45] = 54;
+        sitzPlaetze[85] = 88;
+
+        double durchscnittalter = getAvarageAge(sitzPlaetze);
+        int[] belegteSitze = getBelegteSitze(sitzPlaetze);
+        int youngestAge = getYoungestAge(sitzPlaetze, belegteSitze);
+        printOut("Das durchscnittliche Alter ist : ", durchscnittalter);
+        printOut("Das jüngste Alter ist : ", youngestAge);
+
+    }
+
+    public static int[] getBelegteSitze(int[] sitzPlaetze) {
+        int controllNumber = 0;
+        int[] belegteSitze = new int[sitzPlaetze.length];
+        for (int i = 0; i < sitzPlaetze.length; i++) {
+            if (sitzPlaetze[i] > 0) {
+                belegteSitze[controllNumber] = i;
+                controllNumber++;
+            }
+        }
+        return belegteSitze;
+    }
+
+    public static double getAvarageAge(int[] sitzPlaetze) {
+        double avarageAge = 0;
+        int anzahlBesucher = 0;
+
+        for (int i = 0; i < sitzPlaetze.length; i++) {
+            if (sitzPlaetze[i] > 0) {
+                avarageAge += sitzPlaetze[i];
+                anzahlBesucher++;
+            }
+        }
+        return avarageAge / anzahlBesucher;
+    }
+
+    public static int getYoungestAge(int[] sitzPlaetze, int[] belegteSitze) {
+        int youngestAge = 100000;
+        for (int i = 0; i < belegteSitze.length; i++) {
+            for (int o = 0; o < belegteSitze.length; o++) {
+                if (sitzPlaetze[i] < youngestAge && sitzPlaetze[i] != 0) {
+                    youngestAge = sitzPlaetze[i];
+                }
+            }
+        }
+        return youngestAge;
+
+    }
+
+    public static void printOut(String myText, double myValue) {
+        System.out.println(myText + myValue);
+    }
+}