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);
        ArrayList<Integer> times = new ArrayList<Integer>();

        for(int i = 0; i < 101; i++)    times.add(0);

        while(sc.hasNext()) {
            int i = sc.nextInt();
            times.set(i, times.get(i) + 1);
        }

        int max = Collections.max(times);

        for(int i = 0; i < 101; i++) {
            if (times.get(i) == max)    System.out.println(i);
        }

    }
}