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 a[101];
	for(int i = 0; i < 101; i ++) {
		a[i] = 0;
	}

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

	return 0;
}