complete project

src/main/java/org/model/SportsCar.java

@@ -24,7 +24,22 @@ public class SportsCar extends GasCar {
         this.zeroToHundred = zeroToHundred;
     }
 
-    // TODO: Override showDetails()
+    public boolean needsService(Vehicle v){
+        if(v.getMileage() > 5000) {
+            return true;
+        }
+        return false;
+    }
+
+    public void performService(){
+        System.out.println( "High-performance brake system checked");
+    }
+
+
+    public void showDetails(){
+        super.showDetails();
+        System.out.println("| acceleration :" + this.zeroToHundred);
+    }
     // Call super.showDetails()
     // Print acceleration time
 }