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 <bits/stdc++.h>
using namespace std;

int main() {
	ios_base::sync_with_stdio( false );

	vector<int> v( 101 );
	int x = 0;

	int a;
	while( cin >> a ) {
		v[a] += 1;

		if( v[a] > x ) {
			x = v[a];
		}
	}

	for( int i = 1; i < v.size(); ++i ) {
		if( v[i] == x ) {
			cout << i << '\n';
		}
	}
}

