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.ArrayList;
import java.util.List;
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int[] map = new int[100 + 1];

        for (int i = 0; i < map.length; i++) map[i] = 0;

        while (sc.hasNext()) map[Integer.parseInt(sc.next())]++;

        List<Integer> maxIndex = new ArrayList<>();
        int max = Integer.MIN_VALUE;

        for (int i = 0; i < map.length; i++) {
            if (map[i] >= max) {
                max = map[i];
            }
        }

        for (int i = 0; i < map.length; i++) {
            if (map[i] == max) maxIndex.add(i);
        }

        maxIndex.forEach(System.out::println);
    }
}