[백준/8958번/C++] OX퀴즈

• 문제

• 풀이

#include <iostream>

using namespace std;

int main()
{
	int testNumber = 0;

	string str;

	cin >> testNumber;

	for (int i = 0; i < testNumber; i++)
	{
		cin >> str;

		int strIndex = str.length();

		int sum = 0;
		int value = 0;

		for (int i = 0; i < strIndex; i++)
		{
			if (str[i] == 'O')
			{
				value++;
			}
			else
			{
				value = 0;
			}

			sum += value;
		}

		cout << sum << '\n';
	}

	return 0;
}