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<cstdio>
int main(void)
{
    int a,b=0,c=0,mode[100]={0};
    while(scanf("%d",&a)!=EOF)
    {
        mode[a-1]++;
        c++;
    }
    for(int i=0;i<c;i++)if(mode[i]>b)b=mode[i];
    for(int i=0;i<c;i++)if(mode[i]==b)printf("%d\n",i+1);
    return 0;
}