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] = {}, most = 0, a;
    while(cin >> a){
        most = max(most, ++cnt[a]);
    }
    for(int i = 1; i <= 100; i++){
        if(most == cnt[i]){
            cout << i << "\n";
        }
    }
}
