changed the file structure

Code/Steiner/oopUebung3/src/App.java

@@ -0,0 +1,16 @@
+public class App {
+
+    public static void main(String[] args) {
+        String fullName1 = "Peter Muster";
+        String fullName3 = "James Cock";
+
+        extractName.splitName(fullName1);
+
+        System.out.println("First Name: " + extractName.firstName);
+        System.out.println("Last Name: " + extractName.lastName);
+
+        extractName.splitName(fullName3);
+        System.out.println("First Name: " + extractName.firstName);
+        System.out.println("Last Name: " + extractName.lastName);
+    }
+}

Code/Steiner/oopUebung3/src/extractName.java

@@ -0,0 +1,17 @@
+
+public class extractName {
+    public static String firstName;
+    public static String lastName;
+
+    public static void splitName(String fullName) {
+
+        String[] parts = fullName.split(" ");
+
+        if (parts.length == 2) {
+            firstName = parts[0];
+            lastName = parts[1];
+        } else {
+            System.out.println("Error");
+        }
+    }
+}