codepredator777 · Oct 21, 2024 · Oct 21, 2024 · Oct 22, 2024
diff --git a/src/main/java/Car.java b/src/main/java/Car.java
@@ -0,0 +1,9 @@
+public class Car {
+    String name;
+    Integer speed;
+
+    Car(String name, Integer speed) {
+        this.name = name;
+        this.speed = speed;
+    }
+}
diff --git a/src/main/java/Main.java b/src/main/java/Main.java
@@ -1,8 +1,60 @@
+import java.util.Scanner;
 
 public class Main {
-
     public static void main(String[] args) {
-        System.out.println("Hello world!");
+        startRace();
+    }
+
+    static int minimumSpeed = 1;
+    static int maximumSpeed = 250;
+
+
+    public static void startRace() {
+        System.out.println("Начнем гонку!");
+
+        Wheel newWheel = new Wheel();
+        Scanner scanner = new Scanner(System.in);
+
+        String riderName = "";
+        int riderSpeed;
+
+        for (int i = 1; i <= 3; i++) {
+            while (riderName.isEmpty()) {
+                System.out.println("Введите название автомобиля");
+                riderName = scanner.next();
+            }
+
+            while (true) {
+                System.out.println("Введите скорость автомобиля");
+
+                if (scanner.hasNextInt()) {
+                    riderSpeed = scanner.nextInt();
+
+                    if (riderSpeed < minimumSpeed) {
+                        System.out.println("В заезде не учавствуют автомобили со скоростью 0 или меньше");
+                    } else if (riderSpeed > maximumSpeed) {
+                        System.out.println("Мы не принимаем автомобили быстрее 250 км");
+                    } else {
+                        newWheel.racers.add(acceptRider(riderName, riderSpeed));
+                        riderName = "";
+                        riderSpeed = minimumSpeed;
+                        break;
+                    }
+                } else {
+                    System.out.println("В заезде не учавствуют автомобили со скоростью 0 или меньше");
+                    scanner.next();
+                }
+
+
+            }
+        }
+        newWheel.checkWhoWinnerFrom();
+    }
+
+    public static Car acceptRider(String name, Integer speed) {
+        System.out.println(String.format("автомобиль %s принят", name));
+        System.out.println("-----------------------------------");
+        return new Car(name, speed);
     }
 
 }
diff --git a/src/main/java/Wheel.java b/src/main/java/Wheel.java
@@ -0,0 +1,26 @@
+import java.util.ArrayList;
+
+public class Wheel {
+    ArrayList<Car> racers = new ArrayList<>();
+
+    public void checkWhoWinnerFrom() {
+        Car winner;
+
+        if (!(this.racers.isEmpty())) {
+            winner = this.racers.get(0);
+
+            for (Car challenger : racers) {
+                if (calculateDistance(challenger.speed) > calculateDistance(winner.speed)) {
+                    winner = challenger;
+                }
+            }
+            System.out.println(String.format("%s оказалась самой быстрой машиной", winner.name));
+        } else {
+            System.out.println("Ошибка при расчете победителя");
+        }
+    }
+
+    public static int calculateDistance(int speed) {
+        return speed * 24;
+    }
+}