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;

void solve(){

}
int encnt[101], ans;
int main(){
  int n;

  while(cin >> n){
    encnt[n]++;
    ans = max(ans, encnt[n]);
  }
  for(int i = 0; i < 100; i++){
    if(encnt[i] == ans){
      cout << i << endl;
    }
  }
  return 0;
}