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) {
		Scanner sc = new Scanner(System.in);
		int[] a=new int[101];
		while(sc.hasNextInt()){
			int b=sc.nextInt();

			a[b]++;
		}

		int max=0;
		for(int i=1; i<=100; i++){
			if(a[i]>=max){
				max=a[i];

			}
		}
		for(int i=1; i<=100; i++){
			if(a[i]==max){
				System.out.println(i);
			}
		}
	}

}

