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{
    public static void main(String[] args){
	Scanner sc = new Scanner(System.in);

	int[] hindo = new int[101];
	while(sc.hasNext()){
	    int num = sc.nextInt();
	    hindo[num]++;
	}

	//ツ出ツ個サツ嘉アツ青板づ個催妥・ツ値ツづーツ仰づ淞づゥ
	int max = 0;
	for(int i=0; i<hindo.length; i++){
	    if(hindo[i]>max){max = hindo[i];}
	}

	for(int i=0; i<hindo.length; i++){
	    if(hindo[i]==max){
		System.out.println(i);
	    }
	}
    }
}