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[100] = {0}, max = 0, input;
	while(cin>>input){
		num[input-1]++;
	}
	for(int i=0;i<100;i++){
		if(max<num[i])
			max = num[i];
	}
	for(int i=0;i<100;i++){
		if(max == num[i])
			cout << i+1 << endl;
	}
	return 0;
}