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 <vector>
#include <algorithm>
using namespace std;

int main() {
	vector<int> v(100, 0); int temp;
	while (cin >> temp) v[temp - 1]++;
	temp = *max_element(v.begin(), v.end());
	for (int i = 0; i < 100; i++) if (v[i] == temp) cout << i + 1 << endl;
	return 0;
}
