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May 6th, 2019
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Java 1.70 KB | None | 0 0
  1. import java.io.BufferedReader;
  2. import java.io.IOException;
  3. import java.io.InputStreamReader;
  4. import java.util.ArrayList;
  5. import java.util.Arrays;
  6. import java.util.List;
  7. import java.util.stream.Collectors;
  8.  
  9. public class DrumSet {
  10.     public static void main(String[] args) throws IOException {
  11.         BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
  12.  
  13.         double savings = Double.parseDouble(reader.readLine());
  14.  
  15.         List<Integer> drumSet = Arrays.stream(reader.readLine().split("\\s+"))
  16.                 .map(Integer::parseInt).collect(Collectors.toList());
  17.  
  18.         List<Integer> quality = new ArrayList<>();
  19.  
  20.         for (int i = 0; i < drumSet.size(); i++) {
  21.             quality.add(drumSet.get(i));
  22.         }
  23.  
  24.         String command = "";
  25.  
  26.         while (!"Hit it again, Gabsy!".equals(command = reader.readLine())) {
  27.             int currentPower = Integer.parseInt(command);
  28.  
  29.             for (int i = 0; i < drumSet.size(); i++) {
  30.                 drumSet.set(i, drumSet.get(i) - currentPower);
  31.             }
  32.  
  33.             for (int i = 0; i < drumSet.size(); i++) {
  34.  
  35.                 if (drumSet.get(i) <= 0) {
  36.  
  37.                     if (savings - (quality.get(i) * 3) > 0) {
  38.                         drumSet.set(i, quality.get(i));
  39.                         savings -= (quality.get(i) * 3);
  40.                     } else {
  41.                         drumSet.remove(i);
  42.                         quality.remove(i);
  43.                     }
  44.                 }
  45.             }
  46.         }
  47.  
  48.         for (Integer drum : drumSet) {
  49.             System.out.print(drum + " ");
  50.         }
  51.         System.out.println();
  52.  
  53.         System.out.printf("Gabsy has %.2flv.", savings);
  54.     }
  55. }
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