噗，已解决，虽然我不知道上下两个代码有什么区别？！
by Owllf @ 2018-07-28 14:59:15
再献码：
```python
n = int(input())
for i in range(n):
s = 0
x = input()
l = len(x)
c = 0
for j in range(l):
if x[j] == 'O':
c += 1
s += c
else:
c = 0
print(s)
```
by Owllf @ 2018-07-28 14:59:35
求解释……
by Owllf @ 2018-07-28 14:59:43
py看不懂
by TianZ @ 2018-07-28 15:03:11
py看不懂
by FCBM71 @ 2018-07-28 15:15:55