hihoCoder 1258 Osu! Master（水）

题目链接：hihoCoder 1258 Osu! Master

代码

#include <cstdio>
#include <cstring>
#include <algorithm>

using namespace std;

int main () {
    int n, c;
    char order[5];
    while (scanf("%d", &n) == 1) {
        int ans = 0;
        while (n--) {
            scanf("%s", order);
            if (order[0] == 'S') ans++;
            else {
                scanf("%d", &c);
                if (c == 1) ans++;
            }
        }
        printf("%d\n", ans);
    }
    return 0;
}