oj.uz

Submission #524987

# Submission time Handle Problem Language Result Execution time Memory
524987 2022-02-10T12:00:09 Z Ziel Newspapers (CEOI21_newspapers) C++17
0 / 100
 0 ms 332 KB 
#include <bits/stdc++.h>
using namespace std;

const int N = 1010;
vector<vector<int>> g(N);

signed main() {
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);

	int n, m;
	cin >> n >> m;

	for (int i = 1; i <= m; i++) {
		int x, y;
		cin >> x >> y;
		g[x].push_back(y);
		g[y].push_back(x);
	}

	if (n - 1 == m) {
		vector<int> v(n);
		iota(v.begin(), v.end(), 1);
		srand(time(0));
		for (int rep = 0; rep < 5; rep++) {
			random_shuffle(v.begin(), v.end());
			random_shuffle(v.begin(), v.end());
			random_shuffle(v.begin(), v.end());
			for (int i = 0; i < n; i++)
				cout << v[i] << ' ';
		}
	}

	return 0;
}

Subtask #1
0.0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 332 KB Token "1" doesn't correspond to pattern "YES|NO"
2 Halted 0 ms 0 KB -

Subtask #2
0.0 / 8.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 332 KB Token "1" doesn't correspond to pattern "YES|NO"
2 Halted 0 ms 0 KB -

Subtask #3
0.0 / 80.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 332 KB Token "1" doesn't correspond to pattern "YES|NO"
2 Halted 0 ms 0 KB -