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Krassi_Daskalova

WorldRecord

Jan 25th, 2019
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  1. import java.util.Scanner;
  2.  
  3. public class WorldSwimmingRecord {
  4. public static void main(String[] args) {
  5. Scanner scanner = new Scanner(System.in);
  6. double record = Double.parseDouble(scanner.nextLine());
  7. double distance = Double.parseDouble(scanner.nextLine());
  8. double timePerMeter = Double.parseDouble(scanner.nextLine());
  9. // колко пъти ще закъснее с 12.5 сек.
  10. double a = Math.floor(distance / 15);
  11. double ivansTime = distance * timePerMeter + a * 12.50;
  12. double extraTime = Math.abs(ivansTime - record);
  13.  
  14. if (ivansTime < record) {
  15. System.out.printf("Yes, he succeeded! The new world record is %.2f seconds.",ivansTime);
  16. } else {
  17. System.out.printf("No, he failed! He was %.2f seconds slower.", extraTime);
  18. }
  19. }
  20. }
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