出现次数最多的数

package geekfly.test;

import java.util.Scanner;

public class 出现次数最多的数 {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int num = sc.nextInt();
        int arr[] = new int[10000];
        for (int i = 0; i < num; i++) {
            arr[sc.nextInt()]++;
        }
        int result = -1, i = 0;
        for (int j = 0; j < 10000; j++) {
            if (arr[j] > result) {
                result = arr[j];
                i = j;
            }
        }
        System.out.println(i);
    }
}