fork download
copy 
  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		// your code goes here
  13. 		Scanner in = new Scanner(System.in);
  14. 		int n = in.nextInt();
  15. 		int[][] data = new int[n][];
  16. 		int[] result = new int[n];
  17. 		for (int i = 0; i < n; i++)
  18. 		{
  19. 			int m = in.nextInt();
  20. 			data[i] = new int[m];
  21. 			int o = 0;
  22. 			for (int j = 0; j < m; j++)
  23. 			{
  24. 				int l = in.nextInt();
  25. 				Boolean b = false;
  26. 				for (int k : data[i])
  27. 					if (k == l) b = true;
  28. 				if (!b) data[i][o++] = l;
  29. 			}
  30. 			Arrays.sort(data[i]);
  31. 			result[i] = data[i][data[i].length - in.nextInt()];
  32. 		}
  33. 		for (int item : result)
  34. 			System.out.println(item);
  35. 		}
  36. }
Success #stdin #stdout 0.13s 321344KB
comments (?)
stdin
copy 
2
5
100 90 90 100 70
2
10
1 2 3 3 3 400 3 4 3 1
4
stdout
copy 
90
2
https://ideone.com/ISvjp8
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!