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 <bits/stdc++.h>
using namespace std;

int main(){
	int t[102]={},tmp,k = 0,i;
	while(cin>>tmp){
		t[tmp+1]++;
		if(t[tmp+1]>k){
			k = t[tmp+1];
		}
	}
	for(i = 1;i <= 102;i++){
		if(t[i] == k){
			cout<<i-1<<endl;
		}
	}
	return 0;
}