Submission #1289582

#	Time	Username	Problem	Language	Result	Execution time	Memory
1289582		azradudukalay	Dango Maker (JOI18_dango_maker)	C++20	13 / 100	1 ms	580 KiB

dango_maker

#include <bits/stdc++.h>
using namespace std;
int main() {
    int n, m, sayac = 0;
    cin >> n >> m;
    vector<vector<char>> renkler(n, vector<char>(m));
    for (int i = 0; i < n; i++)
        for (int j = 0; j < m; j++)
            cin >> renkler[i][j];
    for (int i = 0; i < n - 2; i++) {
        for (int j = 0; j < m; j++) {
            if (renkler[i][j] == 'R' && renkler[i+1][j] == 'G' && renkler[i+2][j] == 'W') {
                sayac++;
                renkler[i][j] = renkler[i+1][j] = renkler[i+2][j] = '.';
            }
        }
    }
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < m - 2; j++) {
            if (renkler[i][j] == 'R' && renkler[i][j+1] == 'G' && renkler[i][j+2] == 'W') {
                sayac++;
                renkler[i][j] = renkler[i][j+1] = renkler[i][j+2] = '.';
            }
        }
    }
    cout << sayac;
}

• Subtask 1: 13 / 13
• Subtask 2: 0 / 20
• Subtask 3: 0 / 67