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>

#define SIZE 100

using namespace std;

int main() {
	int value[SIZE] = {0}, n, max = 0;


	while (cin >> n) {
		value[n - 1]++;

		if (value[n - 1] > max) max = value[n - 1];
	}

	for (int i = 1; i <= SIZE; i++) {
		if (value[i - 1] == max) {
			cout << i << endl;
		}
	}

	return 0;
}