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уцй #1

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ee4374b
yes
shadowbulletzz Oct 15, 2024
d5b1292
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shadowbulletzz Oct 15, 2024
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17 changes: 17 additions & 0 deletions src/main/java/Car.java
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Original file line number Diff line number Diff line change
@@ -0,0 +1,17 @@
public class Car {
private final String name;
private final int speed;

public Car(String name, int speed){
this.name = name;
this.speed = speed;
}

public String gName(){
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return name;
}

public int gSpeed(){
return speed;
}
}
39 changes: 34 additions & 5 deletions src/main/java/Main.java
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Original file line number Diff line number Diff line change
@@ -1,6 +1,35 @@

import java.util.List;
import java.util.Scanner;
import java.util.ArrayList;
public class Main {
public static void main(String[] args) {
System.out.println("Hello world!");
}
}
public static void main(String[] args){
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Scanner scanner = new Scanner(System.in);
System.out.println("Добро пожаловать в самую реалистичную гонку во вселенной");

List<Car> cars = new ArrayList<>();
for (int i = 0; i < 3; i++){
System.out.println("Укажи название автомобиля " + (i+1) + " ");
String name = scanner.nextLine().trim();

System.out.println("Укажи скорость автомобиля " + (i+1) + " " );
int speed;
do {
try {
speed = Integer.parseInt(scanner.nextLine().trim());
if (speed >= 0 && speed <= 250) {
break;
} else {
System.out.println("Неправильно указал скорость. Введи число от 1 до 250");
}
} catch (NumberFormatException e) {
System.out.println("Неправильно написал. Нужно указать число от 1 до 250");
}
} while (true);

cars.add(new Car(name, speed));
}
Race race = new Race(cars);
race.printLeadInfo();
}

}
32 changes: 32 additions & 0 deletions src/main/java/Race.java
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@@ -0,0 +1,32 @@
import java.util.List;

public class Race {
private List<Car> cars;

public Race(List<Car> cars) {
this.cars = cars;
}

public Car fWin() {
double mDistant = 0;
Car win = null;

for (Car car : cars) {
double distan = calcDistanc(car);
if (distan > mDistant){
mDistant = distan;
win = car;
}
}

return win;
}

private double calcDistanc(Car car) {
return car.gSpeed() * 24;
}
public void printLeadInfo() {
Car win = fWin();
System.out.printf("Самая быстрая машина: %s, прошла %,.2f км за 24 часа.\n", win.gName(), calcDistanc(win));
}
}