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){
		int[] array = new int[200];
		int max;
		
		Scanner stdin = new Scanner(System.in);
		
		
		
		while (stdin.hasNext()){
			int num = stdin.nextInt();
			array[num]++;
		}
		
		max = 0;
		
		for (int i = 0; i < array.length; i++){
			if (max < array[i])max = array[i];
		}
		
		for (int i = 0; i < array.length; i++){
			if (max == array[i])System.out.println(i);
		}
		
	}
}