Submission #1002167

#	Time	Username	Problem	Language	Result	Execution time	Memory
1002167		RaresFelix	Chess Rush (CEOI20_chessrush)	C++17	0 / 100	0 ms	348 KiB

chessrush

#include <bits/stdc++.h>

using namespace std;

int main() {
    cin.tie(0);
    ios_base::sync_with_stdio(0);
    int r, c, q;
    cin >> r >> c >> q;
    for(int i = 0; i < q; ++i) {
        char t;
        int c1, c2;
        cin >> t >> c1 >> c2;
        --c1; --c2;
        if(t == 'P') {
            if(c1 != c2) cout << "0 0\n";
            else cout << r << " 1\n";
        }
        if(t == 'R') {
            if(c1 == c2) cout << "1 1\n";
            else cout << "2 2\n";
        }
        if(t == 'Q') {
            if(c1 == c2) cout << "1 1\n";
            else {
                int nr = 4;
                ///asta se poate inlocuii cu un bishop + verificare cost = 2
                if((c1 + c2 + r) % 2 == 1) {
                    int x1 = (c1 + c2 + r - 1) / 2;
                    int x2 = (c1 + c2 - (r - 1)) / 2;
                    if(x1 >= 0 && x1 < c) ++nr;
                    if(x2 >= 0 && x2 < c) ++nr;
                }
                cout << "2 " << nr << "\n";
            }
        }
    }
    return 0;
}

• Subtask 1: 0 / 0
• Subtask 2: 0 / 8
• Subtask 3: 0 / 15
• Subtask 4: 0 / 22
• Subtask 5: 0 / 5
• Subtask 6: 0 / 8
• Subtask 7: 0 / 15
• Subtask 8: 0 / 20
• Subtask 9: 0 / 7