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>
using namespace std;

int main()
{
	int data[101] = {0}, n, max = 0;

	while (cin >> n){
		data[n]++;
	}

	for (int i = 1; i < 101; i++){
		if (max < data[i]) max = data[i];
	}

	for (int i = 1; i < 101; i++){
		if (data[i] == max) cout << i << endl;
	}

	return (0);
}