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 val[100] = {0};
	int i;
	while(cin >> i){
		val[i]++;
	}
	int rec=0;
	for(int i=0;i<100;i++)
		rec = max(rec,val[i]);
	for(int i=0;i<100;i++)
		if(val[i]==rec)
			cout << i << endl;
	return 0;
}