java

import java.util.Scanner;

public class WorldSwimmingRecord {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        double record = Double.parseDouble(scan.nextLine());
        double distance = Double.parseDouble(scan.nextLine());
        double timeInSecondsForOneMeter = Double.parseDouble(scan.nextLine());

        double timeToSwim = distance*timeInSecondsForOneMeter;
        double secondsDelay = Math.round(distance/15)*12.5;
        double totalTime = timeToSwim+secondsDelay;
        double differenceBetweenTimes = totalTime-record;


        if (totalTime<record) {
            System.out.printf("Yes, he succeeded! The new world record is %.2f seconds.", totalTime);
        } else {
            System.out.printf("No, he failed! He was %.2f seconds slower.", differenceBetweenTimes);

        }
    }
}