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 <cstdio>
#include <iostream>
#include <algorithm>

using namespace std;

int main() {

	int a, max1=0,b[101] = {};

	while (cin>> a) {
		b[a]++;
		max1 = max(b[a], max1);
	}

	for (int i = 0; i < 101; i++) {
		if (b[i] == max1)cout<< i <<endl;
	}

	return 0;
}