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, max = 0;
	int a[100]={0};
	while(cin >> n){
		a[n]++;
		if(max < a[n]) max = a[n];
	}
	for(int i = 0; i < 100; i++){
		if(a[i] == max) cout << i << endl;
	}
}