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 <algorithm>
using namespace std;

int main()
{
	int cnt[101];
	fill(cnt,cnt+101,0);

	int ans=0,i;
	while(cin>>i)
	{
		cnt[i]++;
		ans=max(ans,cnt[i]);
	}

	for (int i = 0; i < 101; ++i)
	{
		if(cnt[i]==ans) cout<<i<<endl;
	}
	return 0;
}