VehicleCatalogue

import java.util.ArrayList;
import java.util.Scanner;

public class VehicleCatalogue{
        public static void main(String[] args) {
            Scanner sc = new Scanner(System.in);

            ArrayList<Vehicle> cars = new ArrayList<>();
            ArrayList<Vehicle> trucks = new ArrayList<>();

            String line = sc.nextLine();

            while (!line.equals("End")){

                String[] tokens = line.split("\\s+");

                Vehicle vehicle = new Vehicle(tokens[0], tokens[1]
                        , tokens[2], Integer.parseInt(tokens[3]));
                if(vehicle.getType().equals("Truck")){
                    trucks.add(vehicle);
                }else {
                    cars.add(vehicle);
                }
                line = sc.nextLine();
            }

            line = sc.nextLine();

            while (!line.equals("Close the Catalogue")){
                String model = line;

                for (Vehicle truck : trucks) {
                    if(truck.getModel().equals(model)){
                        System.out.println(truck.toString());
                    }
                }
                for (Vehicle car : cars) {
                    if(car.getModel().equals(model)){
                        System.out.println(car.toString());
                    }
                }
                line = sc.nextLine();
            }
            double truckSum = 0;
            double truckAvg = 0;
            double carSum = 0;
            double carAvg = 0;

            if(!cars.isEmpty()){
                for (Vehicle car : cars) {
                    carSum += car.getHorsePower();
                }
                carAvg = carSum / cars.size();
            }
            System.out.printf("Cars have average horsepower of: %.2f.%n",carAvg);
            if(!trucks.isEmpty()){
                for (Vehicle truck : trucks) {
                    truckSum += truck.getHorsePower();
                }
                truckAvg = truckSum / trucks.size();
            }
            System.out.printf("Trucks have average horsepower of: %.2f.",truckAvg);

        }

}
 class Vehicle {
     private String type;
     private String model;
     private String color;
     private int horsePower;

     public Vehicle(String type, String model, String color, int horsePower) {
         this.setType(type);
         this.model = model;
         this.color = color;
         this.horsePower = horsePower;
     }

     public String getType() {
         return type;
     }

     private void setType(String type) {
         type = type.replace(type.charAt(0), Character.toUpperCase(type.charAt(0)));
         this.type = type;
     }

     public String getModel() {
         return model;
     }

     public void setModel(String model) {
         this.model = model;
     }

     public String getColor() {
         return color;
     }

     public void setColor(String color) {
         this.color = color;
     }

     public int getHorsePower() {
         return horsePower;
     }

     public void setHorsePower(int horsePower) {
         this.horsePower = horsePower;
     }

     @Override
     public String toString() {
         return String.format("Type: %s%n" +
                         "Model: %s%n" +
                         "Color: %s%n" +
                         "Horsepower: %d", this.getType(),
                 this.getModel(), this.getColor(), this.getHorsePower());
     }
 }