diff --git a/src/main/java/Car.java b/src/main/java/Car.java new file mode 100644 index 000000000..c1ded9065 --- /dev/null +++ b/src/main/java/Car.java @@ -0,0 +1,11 @@ + +public class Car { + public String name; + public int speed; + + public Car(String name, int speed) { + this.name = name; + this.speed = speed; + } + +} \ No newline at end of file diff --git a/src/main/java/Main.java b/src/main/java/Main.java index db9356a08..45d25ad68 100644 --- a/src/main/java/Main.java +++ b/src/main/java/Main.java @@ -1,6 +1,48 @@ +import java.util.Scanner; public class Main { + public static void main(String[] args) { - System.out.println("Hello world!"); + + Scanner scanner = new Scanner(System.in); + Race race = new Race(); + + for (int carNumber = 1; carNumber <= 3; carNumber++) { + + String name = askCarName(scanner, carNumber); + int speed = askCarSpeed(scanner, carNumber); + + Car car = new Car(name, speed); + race.checkNewLeader(car); + } + + System.out.println("Самая быстрая машина: " + race.leaderName); + scanner.close(); + + } + + + public static String askCarName(Scanner scanner, int carNumber) { + System.out.print("Введите название машины No" + carNumber + ": "); + return scanner.nextLine(); } + + + public static int askCarSpeed(Scanner scanner, int carNumber) { + + while (true) { + System.out.print("Введите скорость машины No" + carNumber + " (от 1 до 250): "); + String input = scanner.nextLine(); + + int speed = Integer.parseInt(input); + + if (speed>= 1 && speed <= 250) { + return speed; + } else { + System.out.println("Ошибка: скорость должна быть в диапазоне от 1 до 250. Попробуйте снова."); + } + } + } + + } \ No newline at end of file diff --git a/src/main/java/Race.java b/src/main/java/Race.java new file mode 100644 index 000000000..047413151 --- /dev/null +++ b/src/main/java/Race.java @@ -0,0 +1,16 @@ +public class Race { + String leaderName = ""; + int maxDistance = 0; + int timeOfTheRace = 24; + + + public void checkNewLeader(Car car) { + int distance = car.speed * timeOfTheRace; + if (distance> maxDistance) { + maxDistance = distance; + leaderName = car.name; + } + } + + +}

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