geloest Videothek

Uebungen/OOP_3und4/src/videothek/Programm.java

@@ -5,31 +5,17 @@ public class Programm {
     public static void main(String[] args) {
 
         Videothek videothek = new Videothek();
-        Medium[] allMedia = new Medium[6];
-        Medium[] lentMedia = new Medium[6];
 
-
-        Medium media = new Medium(3);
-        Medium media2 = new Medium(3);
-
-        VHS video = new VHS(3, true);
-        VHS video1 = new VHS(3, false);
-
-        MusikCD musik = new MusikCD(3, 10);
-        MusikCD musik1 = new MusikCD(3, 25);
-
-
-
-        allMedia[0] = media;
-        allMedia[1] = media2;
-        allMedia[2] = video;
-        allMedia[3] = video1;
-        allMedia[4] = musik;
-        allMedia[5] = musik1;
+        videothek.allMedia[0] = new VHS(3, true);
+        videothek.allMedia[1] = new VHS(3, true);
+        videothek.allMedia[2] = new VHS(3, true);
+        videothek.allMedia[3] = new MusikCD(3, 10);
+        videothek.allMedia[4] = new VHS(3, true);
+        videothek.allMedia[5] = new VHS(3, false);
 
 
         //videothek.lendAllMedia(allMedia);
-        videothek.lendFirstThreeMedia();
+        videothek.lendLastThreeMedia();
         //System.out.println(lentMedia[2].price);
     }
 

Uebungen/OOP_3und4/src/videothek/Videothek.java

 package videothek;
 
-import java.lang.reflect.Array;
-
 public class Videothek {
 
 
-    Medium[] lentMedia;
+    Medium[] allMedia = new Medium[6];
+    Medium[] lentMedia = new Medium[6];
 
 
 
@@ -26,12 +25,20 @@ public class Videothek {
     public float lendFirstThreeMedia(){
         float summary = 0;
         for (int i = 0; i <=2; i++){
-            summary += allMedia[i].price;
+            summary += allMedia[i].lendMedia();
         }
         System.out.println("Der Gesamtpreis beträgt: " + summary + " Euro.");
         return summary;
     }
 
+    public float lendLastThreeMedia(){
+        float summary = 0;
+        for (int i = 3; i <6; i++){
+            summary += allMedia[i].lendMedia();
+        }
+        System.out.println("Der Gesamtpreis beträgt: " + summary + " Euro.");
+        return summary;
+    }
 
 }