Problem:
Mode Value

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.

Sample Input

5
6
3
5
8
7
5
3
9
7
3
4

Output for the Sample Input

3
5

For example, 3 and 5 respectively occur three times, 7 occurs two times, and others occur only one. So, the mode values are 3 and 5.

Solution in JAVA (judge verdict: Accepted)

import java.util.Scanner;
import java.util.Arrays;

class Main
{
	public static void main (String[] args) throws java.lang.Exception
	{
		int [] count = new int [105];
		int [] countc = new int [105];
		int max;
		int j = 0;
		int x;
 		
		Scanner cin = new Scanner(System.in);
		while (cin.hasNext()) {
    	 	x = cin.nextInt();
    	 	count[x]++;
		}
    	 	
    	 	for (j = 0; j < 100; j++) {
    	 		countc[j] = count[j];
    	 	}
 			
 			Arrays.sort(countc);
 			
 			max = countc[104];
 			
	 		for (j = 0; j < 105; j++) {
    	 		if (count[j] == max) {
    	 			System.out.println(j);
    	 		}
    	 	}
	}
}