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Auto racers #1

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Auto racers #1

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35 changes: 35 additions & 0 deletions src/main/java/Auto.java
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Original file line number Diff line number Diff line change
@@ -0,0 +1,35 @@
import java.util.Scanner;

public class Auto {
private String model;
private int speed;

public void inputAutoData() {
Scanner console = new Scanner(System.in);

System.out.println("Введите название автомобиля: ");
model = console.nextLine();

while (model.isEmpty()) {
System.out.println("Введено неверное значение.");
System.out.println("Введите название автомобиля: ");
model = console.nextLine();
}

System.out.println("Введите скорость автомобиля (от 0 до 250): ");
speed = console.nextInt();

while (speed < 0 || speed > 250) {
System.out.println("Введено неверное значение.");
System.out.println("Введите скорость автомобиля (от 0 до 250): ");
speed = console.nextInt();
}
}
public String getModel() {
return model;
}

public int getSpeed() {
return speed;
}
}
22 changes: 21 additions & 1 deletion src/main/java/Main.java
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Original file line number Diff line number Diff line change
@@ -1,6 +1,26 @@
import java.util.ArrayList;


public class Main {
public static void main(String[] args) {
System.out.println("Hello world!");
Auto newAuto1 = new Auto();
newAuto1.inputAutoData();

Auto newAuto2 = new Auto();
newAuto2.inputAutoData();

Auto newAuto3 = new Auto();
newAuto3.inputAutoData();

ArrayList<Auto> members = new ArrayList<>();
members.add(newAuto1);
members.add(newAuto2);
members.add(newAuto3);

Race leaderRace = new Race();
Auto leader = leaderRace.findLeader(members);

System.out.println("Самая быстрая машина: " + leader.getModel());

}
}
22 changes: 22 additions & 0 deletions src/main/java/Race.java
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Original file line number Diff line number Diff line change
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import java.util.ArrayList;

public class Race {
private final int hours = 24;

public Auto findLeader(ArrayList<Auto> members) {
int longestDestination = 0;
Auto leader = null;
for (int i = 0; i < members.size(); i++) {
int destination = hours * members.get(i).getSpeed();
if (destination > longestDestination) {
longestDestination = destination;
leader = members.get(i);
}
}
return leader;
}



}
//km = speed * h