/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		int max = -1000;
    int i, j;
 
    Scanner x = new Scanner(System.in);
    System.out.println("input search key"); 
    int s = x.nextInt();
    int ar[][] = new int [30][30];
    for (i = 0; i<2;i++)
      for(j=0;j<3;j++)
      ar[i][j] = x.nextInt();
  for (j = 0; j<2;j++)
      for(i=0;i<3;i++)
      if (ar[j][i] == s) 
      System.out.print("found");
      else 
      System.out.print("not found");
 
	}
}

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