[구름][C++] 10회 E-PPER 2번 : OX 퀴즈

https://level.goorm.io/exam/123589/10%ED%9A%8C-e-pper-ox-%ED%80%B4%EC%A6%88/quiz/1

구름LEVEL

 

#include <iostream>
#include <vector>

using namespace std;

int main() {
    char input[100];
    cin >> input;
    
    int ans = 0;
    
    int tmp = 1;
    for(int i = 0; ; i++){
        if(input[i] == 'O'){
        ans += tmp;
        tmp++;
        }
        else if(input[i] == 'X') {
        tmp = 1;
        }
        else {
            break;
        }
    }
    
    cout << ans;
    
    return 0;
}