Submission #945239

#	Time	Username	Problem	Language	Result	Execution time	Memory
945239		professionalACer	Bitaro the Brave (JOI19_ho_t1)	C++17	0 / 100	0 ms	348 KiB

joi2019_ho_t1

#include <iostream>

using namespace std;

int main() {
    int H, W;
    cin >> H >> W;
    int ans = 0;
    char grid[H][W];
    for (int i = 1; i <= H; i++) {
        for (int j = 1; j <= W; j++) {
            for (int k = 1; k <= H; k++) {
                for (int l = 1; l <= W; l++) {
                    ans += (grid[i - 1][j - 1] == 'J' && grid[i - 1][l - 1] == 'O' && grid[k - 1][j - 1] == 'I');
                }
            }
        }
    }
    cout << ans << endl;
}

• Subtask 1: 0 / 20
• Subtask 2: 0 / 30
• Subtask 3: 0 / 50