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