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 last[101];

int main(){
	int n,lcount=0;
	
	while(cin>>n){
		last[n]++;
		if(lcount<last[n]){
			lcount=last[n];
		}
	}
	
	for(int i=1;i<101;i++){
		if(last[i]==lcount){
			cout<<i<<endl;
		}
	}
	return 0;
}
