svephoto

Movie Ratings

Nov 3rd, 2019
700
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 1.29 KB | None | 0 0
  1. import java.util.Scanner;
  2.  
  3. public class MovieRatings {
  4. public static void main(String[] args) {
  5. Scanner scanner = new Scanner(System.in);
  6. int filmsNumber = Integer.parseInt(scanner.nextLine());
  7.  
  8. double maxRating = 0;
  9. double minRating = 11;
  10. double sumRating = 0;
  11. String highestRatingForFilm = "";
  12. String lowestRatingForFilm = "";
  13.  
  14. for (int counter = 1; counter <= filmsNumber; counter++) {
  15. String filmName = scanner.nextLine();
  16. double filmRating = Double.parseDouble(scanner.nextLine());
  17.  
  18. if (filmRating > maxRating) {
  19. maxRating = filmRating;
  20. highestRatingForFilm = filmName;
  21. }
  22.  
  23. if (filmRating < minRating) {
  24. minRating = filmRating;
  25. lowestRatingForFilm = filmName;
  26. }
  27. sumRating += filmRating;
  28. }
  29.  
  30. double averageRating = sumRating / filmsNumber;
  31.  
  32. System.out.println(String.format("%s is with highest rating: %.1f", highestRatingForFilm, maxRating));
  33. System.out.println(String.format("%s is with lowest rating: %.1f", lowestRatingForFilm, minRating));
  34. System.out.println(String.format("Average rating: %.1f", averageRating));
  35. }
  36. }
Add Comment
Please, Sign In to add comment