6_swimming_record

swimm_record_in_seconds =  float(input())
# разстоянието в метри,
distance_in_meters = int(input())
# което трябва да преплува и времето в секунди, за което плува разстояние от 1 м.
swimmingtime_in_seconds = float(input())

#съпротивлението на водата го забавя
# на всеки 15 м. с 12.5 секунди.
slowing_in_seconds = 12.5

time_needed1 = distance_in_meters * swimmingtime_in_seconds
time_with_resistance = distance_in_meters / 15
final_needed_time = round(time_with_resistance )* slowing_in_seconds
total_needed_time = final_needed_time + time_needed1

if swimm_record_in_seconds < total_needed_time:
    needed_seconds = total_needed_time - swimm_record_in_seconds
    print(f"No, he failed! He was {needed_seconds:.2f} seconds slower.")
if swimm_record_in_seconds > total_needed_time:
    print(f"Yes, he succeeded! The new world record is {round(total_needed_time,2)} seconds.")