백준 10797 java

import java.util.Scanner;

public class Main
{
    public static void main(String[] args)
    {
        Scanner sc = new Scanner(System.in);
        int date;
        int i, j;
        int count = 0;
        int num;

        //date = Integer.parseInt(sc.nextLine());
        date = sc.nextInt();
        for(i = 0; i < 5; i++)
        {
            //num = Integer.parseInt(sc.nextLine());
            num = sc.nextInt();
            if (num == date % 10) {
                count++;
            }
        }
        System.out.println(count);

        sc.close();
    }
}