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>
#include <cstdio>
using namespace std;

int main() {
  int x,data[101] = {0},top;

  while(cin >> x) {
    data[x]++;
  }

  top = *max_element(data,data+101);

  for(int i=1;i<101;i++) {
    if(data[i] == top)
     cout << i << endl;
  }
}