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;

int list[101];

int main(){
  int n, i, max=0;
  while(cin >> n){
    list[n]+=1;
  }
  for(i=1; i<101; i++){
    if(list[i] >= max)max=list[i];
  }
  for(i=1; i<101; i++){
    if(list[i] == max)cout << i << endl;
  }
}