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  1. import java.util.Arrays;
  2.  
  3. public class Main {
  4.     public static void main(String[] args) {
  5.         int []arr = {1,2,3,4,5};
  6.         Arrays.sort(arr);
  7.         int k = 2;
  8.         int sum =0;
  9.         for(int i =0; i<k; i++){
  10.             sum += arr[i];
  11.         }
  12.         System.out.println(sum);
  13.     }
  14. }
Success #stdin #stdout 0.09s 54628KB
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https://ideone.com/1fMTQs
language:
Java (HotSpot 12)
created:
2 days ago
visibility:
public

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