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 <vector>
using namespace std;

int main() {
  vector<int> v;
  int temp;
  
  while(cin>>temp) v.push_back(temp);
  int mx=0, cnt[101] = {};
  for(int i = 0; i < v.size(); i++) mx = max(mx, ++cnt[v[i]]);
  for(int i = 0; i < 101; i++) if(mx == cnt[i]) cout << i << endl;
  return 0;
}