Hack代码：

# include <bits/stdc++.h>

using namespace std;

string a;

int s1, s2;

int main () {

    cin >> a;

    a = "***" + a;

    for (size_t i = 3; i < a.size (); i ++)
        s1 += (a[i - 2] == 'b' || a[i - 1] == 'o' || a[i] == 'y'), s2 += (a[i - 3] == 'g' || a[i - 2] == 'i' || a[i - 1] == 'r' || a[i] == 'l');
    
    cout << s1 << '\n' << s2;

    return 0;

}

Hack数据:

输入:

y

输出:

1
0

正确答案:

0
0