// Simple Array Mystery problem 
import java.util.*;

public class ArrayMystery {
   public static void main(String[] args) {
      int[] arr = {10, 500, 121, 72};
      mystery(arr);
      System.out.println(Arrays.toString(arr));
   }
   
   public static void mystery(int[] nums) {
      for (int i = 1; i < nums.length; i++) {
         nums[i] = nums[i] / nums[0];
         nums[0]++;
      }
   }
}