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