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>
#include<cstdio>
#include<algorithm>
using namespace std;
int sum[101],n,mx,cou;
int main(){
    while(cin>>n){
        sum[n]++;
    }
    for(int i=0;i<100;i++)mx=max(mx,sum[i]);
    for(int i=0;i<100;i++){
        if(mx==sum[i]){
            cout<<i<<endl;
    }
    }
return 0;
}