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 n, num[101] = {0}, max = 0;
        while(cin >> n){
                num[n]++;
                if(max < num[n]) max = num[n];
        }
        for(int i = 0; i <= 101; i++){
                if(num[i] == max) cout << i << endl;
        }
}