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>
#define N 101
using namespace std;

int main(){

  int i, m, a[N] = {};
  while(cin >> i)
    a[i]++;

  for(int j = 1; j < N; j++) 
    m = max(m,a[j]);

  for(int k = 1; k < N; k++)
    if(a[k] == m) 
      cout << k << "\n";
  
}