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  1. import java.util.*;
  2. import java.lang.*;
  3.  
  4. class Main
  5. {
  6. 	public static void main (String[] args)
  7. 	{
  8.  
  9. 		int m = 0;
  10. 	    double k = 0;
  11. 	    Scanner input = new Scanner(System.in);
  12. 	    int n = input.nextInt();
  13. 	    double x[] = new double [n];
  14. 	    for (int i = 0; i<n; i++)
  15. 	    {
  16. 	    	x[i] = input.nextDouble();
  17. 	    }
  18. 	    for (int i = 0; i<n; i++)
  19. 	    {
  20. 			if (x[i]<0)
  21. 			{
  22. 				m++;
  23. 				k += x[i];
  24. 		    }
  25. 	    }
  26. 	    System.out.print(m + " " + String.format("%.3g%n", k));
  27. 	}
  28. }
Success #stdin #stdout 0.08s 2184192KB
comments (?)
stdin 
3
-1.992345 -5.334224 9
stdout 
2 -7.33
https://ideone.com/nLN4Rq
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
secret

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