package com.scalefocus;

import javax.sound.midi.SysexMessage;
import java.util.HashMap;
import java.util.Map;
import java.util.OptionalDouble;
import java.util.Scanner;

public class Main {

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

	    String vehicleInput = sc.nextLine();

        HashMap<String, Vehicle> vehicles = new HashMap<>();

	    while(!vehicleInput.equals("End")) {
            Vehicle currentVehicle = new Vehicle(vehicleInput);
            if(!vehicles.containsKey(currentVehicle.getModel())) {
                vehicles.put(currentVehicle.getModel(),
                        currentVehicle);
            }
            vehicleInput = sc.nextLine();
        }

	    String modelInput = sc.nextLine();
        while(!modelInput.equals("Close the Catalogue")) {

            if(vehicles.containsKey(modelInput)) {
                System.out.println(vehicles.get(modelInput));
            }
            modelInput = sc.nextLine();
        }



        OptionalDouble averageCar = calculateAverage("car",
                vehicles);
        System.out.printf("Cars have average horsepower of: %.2f.%n",
                (averageCar.isPresent()) ?
                        averageCar.getAsDouble()
                        : 0);

        OptionalDouble averageTruck = calculateAverage("truck",
                vehicles);

            System.out.printf("Trucks have average horsepower of: %.2f.%n",
                    (averageTruck.isPresent()) ?
                            averageTruck.getAsDouble()
                    : 0
            );

    }

    private static OptionalDouble calculateAverage(String vehicleType,
                                                   Map<String, Vehicle> vehicles) {
        return vehicles.entrySet()
                .stream()
                .filter(item -> item.getValue().getType().equals(vehicleType))
                .mapToDouble(item -> item.getValue().getHorsepower())
                .average();
    }

public static class Vehicle {
    private String type;
    private String model;
    private String color;
    private int horsepower;

    public Vehicle(String vehicleInput) {
        String[] vehicleData = vehicleInput.split(" ");
        this.type = vehicleData[0];
        this.model = vehicleData[1];
        this.color = vehicleData[2];
        this.horsepower = Integer.parseInt(vehicleData[3]);
    }

    public String getType() {
        return type;
    }

    public void setType(String type) {
        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;
    }

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

    @Override
    public String toString() {
        return "Type: " + capitalize(type) + System.lineSeparator() +
                "Model: " + model + System.lineSeparator() +
                "Color: " + color + System.lineSeparator() +
                "Horsepower: " + horsepower;
    }

    private String capitalize(String type) {
        return type.substring(0, 1).toUpperCase() + type.substring(1).toLowerCase();
    }

}
}