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>

int main(){
  int num[101]={};
  int number,max;

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