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 d[101]={0},a,m=0;
    while(cin>>a){
        d[a]++;
        m=max(m,d[a]);
    }
    for(int i=1;i<=100;i++){
        if(m==d[i])cout<<i<<endl;
    }
	return 0;
}