RGAlex

O5. Bomb Numbers

Feb 17th, 2021
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Java 0.90 KB | None | 0 0
  1. package ExerciseList;
  2.  
  3. import java.util.Arrays;
  4. import java.util.List;
  5. import java.util.Scanner;
  6. import java.util.stream.Collectors;
  7.  
  8. public class O5BombNumbers {
  9.     public static void main(String[] args) {
  10.         Scanner scanner = new Scanner(System.in);
  11.         List<Integer> testList = Arrays.stream(scanner.nextLine().split("\\s+")).
  12.                 map(Integer::parseInt).collect(Collectors.toList());
  13.  
  14.         int bomb = scanner.nextInt();
  15.         int power = scanner.nextInt();
  16.  
  17.         for (int i = 0; i < testList.size(); i++) {
  18.             if (testList.get(i) == bomb) {
  19.                 int start = Math.max(i - power, 0);
  20.                 int end = Math.min(i + power, testList.size() - 1);
  21.  
  22.                 testList.subList(start, end + 1).clear();
  23.                 i = 0;
  24.             }
  25.         }
  26.         System.out.printf("%d", testList.stream().mapToInt(e -> e).sum());
  27.     }
  28. }
  29.  
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