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.*;

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