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
#include <stdio.h>
#include<math.h>
using namespace std;

int main(){

	int count[101],tmp,max=-1;
	for(int i=0;i < 101;i++)count[i] = 0;

	while(scanf("%d",&tmp)!=EOF){
		count[tmp]++;
		max = (max >= count[tmp])?max:count[tmp];
	}

	for(int i=0;i<101;i++){
		if(count[i] == max)printf("%d\n",i);
	}
    return 0;
}