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