RaceAfterUpdate

import java.util.Arrays;
import java.util.List;
import java.util.Scanner;
import java.util.stream.Collectors;

public class testss {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        List<String> racers = Arrays.stream(scanner.nextLine().split(", ")).collect(Collectors.toList());

        System.out.println("1st place: " + racers.get(0));
        System.out.println("2nd place: " + racers.get(1));
        System.out.println("3rd place: " + racers.get(2));
    }
}