Example02

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;

public class buildCar {

    static Cars car[] = new Cars[10];

    public static void main(String[] args) {
        String sCurrentLine;
        try (BufferedReader br = new BufferedReader(new FileReader("cars.txt"))) {
            while ((sCurrentLine = br.readLine()) != null) {
            String[] info = sCurrentLine.split(",");
            for (int i = 0; i < 10; i++) {
                car[i].setPlate(info[0]);
                car[i].setLocation(Integer.parseInt(info[1]));
                car[i].setSpeed(Integer.parseInt(info[2]));
        }
            }
    } catch (IOException e) {
        e.printStackTrace();
    }

}
    public int getDist(int min) {
        int distance = 0;
          for (int i = 0; i < car.length; i++) {
            distance = car[i].getSpeed()/min;
          }
        return distance;
        }

        public int getTravelPerMin(int min) {
          int distance = getDist(min);
          int traveled = distance * min;
          return traveled;
        }

        public int getStart(int min) {
            int startDist = 0;
          for (int i = 0; i < car.length; i++) {
            startDist = car[i].getLocation() + getTravelPerMin(min);
          }
          return startDist;
        }
}