View.java

package racingcar;

import camp.nextstep.edu.missionutils.Console;
import racingcar.Model.Car;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.StringTokenizer;

public class View {
    public String inputCarNames() {
        String carNames = "";
        try {
            System.out.println("자동차의 이름들을 입력하세요");
            carNames = Console.readLine();
        } catch (Exception e) {
            System.out.println("Exception [Err_location] : " + e.getStackTrace()[0]);
            throw new RuntimeException(e);
        }
        return carNames;
    }

    public int inputFrequency() {
        try {
            System.out.println("총 시도할 횟수를 입력하세요");
            return Integer.parseInt(Console.readLine());
        } catch (Exception e) {
            System.out.println("Exception [Err_location] : " + e.getStackTrace()[0]);
            throw new RuntimeException(e);
        }
    }

    public void printCarProgress(List<Car> cars, int length) {
        for (int index = 0; index < length; index++) {
            System.out.print(cars.get(index).getName() + " : ");
            int progress = cars.get(index).getProgress();
            for (int i = 0; i < progress; i++) {
                System.out.print("-");
            }
            System.out.println();
        }
        System.out.println();
    }

    public void printWinner(List<String> winner) {
        System.out.print("최종 우승자 : ");
        for (int i = 0; i < winner.size(); i++) {
            System.out.print(winner.get(i));
            if (i + 1 < winner.size()) {
                System.out.print(",");
            }
        }
    }
}