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