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