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
import java.io.*;

class Main{
public static void main(String[] args) throws IOException{
BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
String line;
int count[]=new int[101];
int max=0;
while((line=br.readLine())!=null){
count[Integer.parseInt(line)]++;
}
for(int i=1;i<=100;i++){
max=Math.max(max,count[i]);
}
for(int i=0;i<=100;i++){
if(count[i]==max){
System.out.println(i);
}
}
}
}