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>
using namespace std;

int main(){
  int data[101]={},n,num=0;
	while(cin >> n) data[n]++;
	for(int i=1;i<=100;i++)if(data[i]>num)num=data[i];
	for(int i=1;i<=100;i++)if(data[i]==num)cout<<i<<endl;
  return 0;
}