/* 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 Test
{
	public static void main (String[] args) throws java.lang.Exception
	{
	 int[] arr = {1,2,3,4};
        call_array(arr[0], arr); 
        System.out.println(arr[0] + "," + arr[1]);
    }
   static void call_array(int i, int arr[]) {
      arr[i] = 6; 
      i = 5; 
   } 
}

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