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(void){
    // Here your code !

int n,a[100];
int b=0;
for(int i=0;i<100;i++){
    a[i]=0;
}

while(cin>>n){
a[n]++;
}

for(int i=0;i<100;i++){
   b=max(b,a[i]);
}
for(int i=0;i<100;i++){
if(b==a[i]) cout<<i<<endl;
}



}