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.*;

public class Main{
	private static final Scanner scan = new Scanner(System.in);

	public static void main(String[] args){
		int[] count = new int[100];
		int max = 0;
		while(scan.hasNext()){
			int a = scan.nextInt();
			count[a-1]++;
		}

		for(int i = 0; i < 100; i++){
			if(count[i] > max){
				max = count[i];
			}
		}
		for(int i = 0; i < 100; i++){
			if(count[i] == max){
				System.out.printf("%d\n", i+1);
			}
		}
	}
}