changed the file structure

Code/Steiner/forIterration/.vscode/settings.json

@@ -0,0 +1,7 @@
+{
+    "java.project.sourcePaths": ["src"],
+    "java.project.outputPath": "bin",
+    "java.project.referencedLibraries": [
+        "lib/**/*.jar"
+    ]
+}

Code/Steiner/forIterration/README.md

@@ -0,0 +1,18 @@
+## 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/forIterration/src/App.java

@@ -0,0 +1,38 @@
+public class App {
+    public static void main(String[] args) throws Exception {
+        int minute = 0;
+        boolean under10 = false;
+
+        for (int hour = 0; hour <= 23; minute++) {
+
+            if (minute == 60) {
+                minute = 0;
+                hour++;
+            }
+
+            switch (hour) {
+                case 1, 2, 3, 4, 5, 6, 7, 8, 9:
+                    under10 = true;
+                    break;
+
+                default:
+                    break;
+            }
+
+            if (under10) {
+                if (minute < 10) {
+                    System.out.println("0" + hour + ":" + "0" + minute);
+                } else {
+                    System.out.println(hour + ":" + minute);
+                }
+            } else {
+                if (minute < 10) {
+                    System.out.println(hour + ":" + "0" + minute);
+                } else {
+                    System.out.println(hour + ":" + minute);
+                }
+            }
+        }
+        System.out.println("End of Code");
+    }
+}