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){
		Scanner cin = new Scanner(System.in);
		int [] a = new int[110];
		int i;
		int max = 0;
 
		while (cin.hasNext()){
			i = cin.nextInt();
			a[i]++;
		}
 
		for (i = 0; i < 100; i++){
			if (max < a[i]){
				max = a[i];
			}
		}
 
		for (i = 0; i < 100; i++){
			if (max == a[i]){
				System.out.println(i);
			}
		}
	}
}