View difference between Paste ID: HymwHR04 and MHEd23VA

 package L12ObjectsAndClassesExercise.P06VehicleCatalogue;
 
 import javax.swing.plaf.synth.SynthOptionPaneUI;
 import java.util.*;
 import java.util.stream.Collectors;
 
 public class Main {
     public static void main(String[] args) {
         Scanner scan = new Scanner(System.in);
         String command = scan.nextLine();
 
         List<Vehicle> vehicles = new ArrayList<>();
 
         while (!"End".equals(command)) {
             vehicles.add(new Vehicle(command));
             command = scan.nextLine();
         }
 
         command = scan.nextLine();
         while (!"Close the Catalogue".equals(command)) {
             String model = command;
             vehicles.stream().filter(x->x.getModel().equals(model))
                     .forEach(x-> System.out.println(x));
 
             command = scan.nextLine();
         }
 
         System.out.printf("Cars have average horsepower of: %.2f.\n"
                 , calculateAverageHorsePower(vehicles, "car"));
         System.out.printf("Trucks have average horsepower of: %.2f.\n"
                 , calculateAverageHorsePower(vehicles, "truck"));
 
     }
 
     private static double calculateAverageHorsePower(List<Vehicle> vehicles, String type) {
         var vehiclesHorsePowers = vehicles.stream().filter(x -> x.getType().equals(type)).mapToInt(x -> x.getHorsePowers()).toArray();
         int sum = Arrays.stream(vehiclesHorsePowers).sum();
         return (vehiclesHorsePowers.length == 0) ? 0: sum / (double) vehiclesHorsePowers.length;
     }
 
     public static class Vehicle {
         private String type;
         private String model;
         private String color;
         private int horsePowers;
 
         public Vehicle(String str) {
             String[] input = str.split(" ");
             this.type = input[0];
             this.model = input[1];
             this.color = input[2];
             this.horsePowers = Integer.parseInt(input[3]);
         }
 
         public String getType() {
             return type;
         }
 
         public int getHorsePowers() {
             return horsePowers;
         }
 
         public String getModel() {
             return model;
         }
 
         @Override
         public String toString(){
             return String.format("Type: %s\n" +
                     "Model: %s\n" +
                     "Color: %s\n" +
                     "Horsepower: %d", this.type.toUpperCase(Locale.ROOT).charAt(0) + this.type.substring(1), this.model, this.color, this.horsePowers);
         }
     }
 }