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(){
  int n;
  map<int, int> mp;
  while (cin >> n){
    mp[n]++;
  }
  int maxnum = 1;
  for (auto m:mp) {
    maxnum = max(m.second, maxnum);
  }
  for (auto m:mp) {
    if (maxnum == m.second)
    cout << m.first << endl;
  }
}
