create and complete HybridCar class

src/main/java/org/model/HybridCar.java

@@ -0,0 +1,62 @@
+package org.model;
+
+import org.behavior.Chargeable;
+import org.behavior.Refuelable;
+
+public class HybridCar extends Car implements Chargeable, Refuelable{
+    private double chargeLevel;
+    private double fuelLevel;
+
+    public HybridCar(String brand, String model, int year,
+                       double mileage, int seats,
+                     double fuelLevel, double chargeLevel) {
+
+        super(brand, model, year, mileage, seats);
+        this.fuelLevel = fuelLevel;
+        this.chargeLevel = chargeLevel;
+    }
+
+    @Override
+    public boolean needsService(Vehicle v)
+    {
+        if (v.getMileage() > 10000)
+        {
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public void performService()
+    {
+        System.out.println("Engine oil changed and battery system checked");
+        this.chargeLevel = 100;
+        this.fuelLevel = 100;
+    }
+
+    public void charge(double amount) {
+        if (amount < 0) {
+            System.out.println("Cannot charge negative amount!");
+            return;
+        }
+        this.chargeLevel += amount;
+        if (this.chargeLevel > 100) {
+            this.chargeLevel = 100;
+        }
+    }
+
+    public void refuel(double amount)
+    {
+        if (amount < 0)
+        {
+            System.out.println("Cannot refuel negative amount!");
+            return;
+        }
+        this.fuelLevel += amount;
+        if (this.fuelLevel > 100)
+        {
+            this.fuelLevel = 100;
+        }
+        System.out.println("Refueled. Current fuel level: " + this.fuelLevel);
+    }
+}