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 <bits/stdc++.h>
#define rep(i,l,n) for(int i=l;i<n;i++)
using namespace std;

int main(){
	int data[101]={},num,max=0;
	while(cin>>num){
		//if(num==0) break;
		data[num]++;
	}
	rep(i,1,101){
		if(data[i]>max) max=data[i];
	}
	rep(i,0,101){
		if(data[i]==max) cout<<i<<endl;
	}
}