백준 8958 java

import java.util.Scanner;

public class bj8958
{
    public static void main(String[] args)
    {
        int T, i, j, count, score;
        String str;
        Scanner scanner = new Scanner(System.in);

        T = scanner.nextInt();
        for(i = 0; i < T; i++)
        {
            score = 0;
            count = 1;
            str = scanner.next();
            for(j = 0; j < str.length(); j++)
            {
                if(str.charAt(j) == 'O')
                {
                    score += count;
                    count++;
                }
                else
                {
                    count = 1;
                }
            }
            System.out.println(score);
        }

        scanner.close();
    }
}