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 <cstring>
using namespace std;

int main(){
  int n;
  int mode[101];
  memset(mode,0,sizeof(mode));
  int a = 0;
  while(cin >> n){
    mode[n]++;
    a = max(a,mode[n]);
  }
  for(int i=0; i<101; i++){
    if(mode[i] == a)
      cout << i << endl;
  }
  return 0;
}

  