Submission #928783

#	Time	Username	Problem	Language	Result	Execution time	Memory
928783		math_rabbit_1028	Newspapers (CEOI21_newspapers)	C++14	0 / 100	0 ms	348 KiB

newspapers

#include <bits/stdc++.h>
using namespace std;

int N, M;
vector<int> adj[1010];

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);

    cin >> N >> M;
    for (int i = 1; i <= M; i++) {
        int a, b;
        cin >> a >> b;
        adj[a].push_back(b);
        adj[b].push_back(a);
    }

    cout << "YES\n";
    // if (N == 1) cout << "1\n1\n";
    // else if (N == 2) cout << "2\n1 1\n";
    // else {
    //     cout << 2*N-4 << "\n";
    //     for (int i = 2; i <= N-1; i++) cout << i << " ";
    //     for (int i = N-1; i >= 2; i++) cout << i << " ";
    //     cout << "\n";   
    // }

    return 0;
}

• Subtask 1: 0 / 12
• Subtask 2: 0 / 8
• Subtask 3: 0 / 80