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<stdio.h>

int main(void)
{
	int i=0,count[101]={0},max=0;
	while(scanf("%d",&i)!=EOF)
	{
		count[i]++;
		if(count[i]>max)
		{
			max=count[i];
		}
	}
	for(i=1;i<=100;i++)
	{
		if(max==count[i])
			printf("%d\n",i);
	}
	return 0;
}