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.io.*;
import java.util.*;

public class Main {

	public static void main(String[] args)
			throws java.io.IOException{
		Scanner scan = new Scanner(System.in);
		int n[] = new int [101];

		int max=0;
		while (scan.hasNext())
			n[scan.nextInt()]++;

		for(int i=1;i<101;i++)
			max =Math.max(max,n[i]);
		for(int i=1;i<101;i++)
			if(n[i] == max)System.out.println(i);

		}


					}