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;


public class Main {
	public static void main(String[] args){
		@SuppressWarnings("resource")
		Scanner sc = new Scanner(System.in);
		int[] count = new int[101];
		int max,value;
		while(sc.hasNext()){
			value = sc.nextInt();
			count[value]++;
		}
		max = count[0];
		for(int i=0;i<100;i++){
			if(max < count[i]) max = count[i];
		}
		for(int i=0;i<100;i++){
			if(max == count[i]) System.out.println(i);
		}
	}
}