Submission #1036545

#	Time	Username	Problem	Language	Result	Execution time	Memory
1036545		model_code	Sprinklers (CEOI24_sprinklers)	C++17	3 / 100	28 ms	856 KiB

Main

// Author: Robert Jaworski
#include <bits/stdc++.h>

using namespace std;

int main() {
    int N, M;
    cin >> N >> M;

    vector<int> s(N, 0), f(M, 0);
    for (auto&& x : s) {
        cin >> x;
    }
    for (auto&& x : f) {
        cin >> x;
    }

    if (N == 1) {
        if (s.back() <= f[0]) {
            cout << (f.back() - s.back()) << endl << "R" << endl;
        }
        else if (s[0] >= f.back()) {
            cout << (s[0] - f[0]) << endl << "L" << endl;
        }
        else {
            cout << -1 << endl;
        }
        return 0;
    }

    int K = max(f.back() - s[0], s[1] - f[0]);

    cout << K << endl << "RL";
    for (int x = 2; x < N; x++) {
        cout << 'L';
    }
    cout << endl;

    return 0;
}

• Subtask 0: 0 / 0
• Subtask 1: 3 / 3
• Subtask 2: 0 / 6
• Subtask 3: 0 / 17
• Subtask 4: 0 / 27
• Subtask 5: 0 / 47