Your task is to write a program which reads a sequence of integers and prints mode values of the sequence. The mode value is the element which occurs most frequently.



Input

A sequence of integers ai (1 ≤ ai ≤ 100). The number of integers is less than or equals to 100.

Output

Print the mode values. If there are several mode values, print them in ascending order.

Example

Input

5
6
3
5
8
7
5
3
9
7
3
4


Output

3
5
import java.util.Scanner;

class Main{

  public static void main(String[] args) {
      Scanner sc = new Scanner(System.in);
      int[] c = new int[101];
      int m = 0;
      while(sc.hasNext()) m = Math.max(m, ++c[sc.nextInt()]);
      for(int i=1;i<=100;i++)if(m==c[i])System.out.println(i);
  }
}
 