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 <iostream>
#include <math.h>

using namespace std;

int main(){
	int a[101] = {0};
	int b;
	int MAX = 0;

	while(cin >> b){
		a[b]++;
	}
	for(int j=1; j<101; j++){
		MAX = max(MAX, a[j]);
	}
	for(int m=1; m<101; m++){
		if(MAX == a[m]){
			cout << m << endl;
 		}
	}
}