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 a[101],n;
	fill(a,a+101,0);
	while(cin>>n)a[n]++;
	int most = *max_element(a,a+101);
	for(int i=1;i<=100;i++)
		if(a[i]==most)cout<<i<<endl;
	return 0;
}