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[] c = new int[101];
        int m = 0;
        while(sc.hasNext()){
        	c[sc.nextInt()]++;
        }
        int max=0;
        for(int e: c){
        	if(e>max){
        		max = e;
        	}
        }
        for(int i=1;i<=100;i++){
        	if(c[i]==max){
        		System.out.println(i);
        	}
        }
    }
}