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(void){
    int i,month=0;
    int day[100]={};
    while(cin >> i)                 day[i-1]++;
    for(i=0; i<100; i++)            month=max(month,day[i]);
    for(i=0; i<100; i++){
        if(day[i] == month)         cout << (i+1) << endl;
    }
}
