Mittwoch lesson

Code/Steiner/tryCatchTask/.vscode/settings.json

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

Code/Steiner/tryCatchTask/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/tryCatchTask/src/App.java

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+import java.io.*;
+
+public class App {
+
+    public static void main(String[] args) {
+        try {
+            readFile("test.txt");
+        } catch (FileNotFoundException e) {
+            System.err.println("Error: The file was not found. Please check the file path.");
+        } catch (IOException e) {
+            System.err.println("Error: An I/O error occurred while reading the file.");
+        } catch (Exception e) {
+            System.err.println("An unexpected error occurred: " + e.getMessage());
+        }
+    }
+
+    private static void readFile(String fileName) throws IOException {
+        FileReader f = new FileReader(fileName);
+        try {
+            int c;
+            while ((c = f.read()) != -1) {
+                System.out.print((char) c);
+            }
+        } finally {
+            f.close();
+        }
+    }
+}

Code/Steiner/tryCatchTask/test.txt

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+🎉 Super! 🎉
+
+Du hast es geschafft.
+
+Herzliche Gratulation!
+
+🌟 STEINER 🌟
+
+Ein Hauch von Magie in der Luft!
+
+✨ Die Sterne funkeln, während die Gedanken fliegen. ✨
+
+🔮 Zufällige Gedanken:
+
+    Kaffeetassen tanzen im Regen.
+    Ein fliegender Teppich voller Bücher.
+    Die Farben des Windes singen Lieder.
+
+🌈 Lass die Kreativität sprudeln!
+
+    Was wäre, wenn die Fische die Wolken fangen könnten?
+    Ein Abenteuer im Land der Träume wartet auf dich!