#36 백준 파이썬 [8958] OX퀴즈

#36 백준[8958] OX퀴즈

https://www.acmicpc.net/problem/8958

#Solution

case = int(input())
for i in range(case):
    problem = list(map(str, input()))
    problem_num = len(problem)
    
    for k in range(problem_num):
        if problem[k] == "O":
            if k != 0 and problem[k-1] != 0 :
                problem[k] = problem[k-1] + 1
            else:
                problem[k] = 1
        else:
            problem[k] = 0
    answer = 0
    for i in problem:
        answer += i
    print(answer)