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 main(){
  int n;
  int value[101]={},a=0;

  while(cin>>n){
    value[n]++;
  }

  for(int i=0;i<101;i++){
    if(value[i]>a){
      a=value[i];
    }
  }

  for(int i=0;i<101;i++){
    if(value[i]==a){
      cout << i << endl;
    }
  }

}