Submission #600111

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
600111	2022-07-20T13:08:31 Z	rajatshenoi	Labels (NOI20_labels)	C++14	25 / 100	49 ms	5504 KB

Labels

#include <bits/stdc++.h>

using namespace std;
typedef long long ll;

int main(int argc, char const *argv[])
{
	ios_base::sync_with_stdio(false);
    cin.tie(NULL);

	int N; cin >> N;

	vector<ll> v(N - 1, 0);

	bool zero = false;

	for (int i = 0; i < N - 1; i++) {
		cin >> v[i];
		if (v[i] == 0)
			zero = true;
	}

	if (zero) {
		cout << "-1" << endl;
		return 0;
	}

	for (int i = 0; i < N - 1; i++) {
		if (v[i] == v[0]) {
			continue;
		} else {
			cout << "-1" << endl;
			return 0;
		}
	}

	if (v[0] == 1) {
		for (int i = 1; i <= N; i++)
			cout << i << " ";
		cout << endl;
	} else {
		for (int i = N; i >= 1; i--)
			cout << i << " ";
		cout << endl;
	}

	return 0;
}

Subtask #1

7.0 / 7.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct

Subtask #2

0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Incorrect	1 ms	212 KB	Output isn't correct
6	Halted	0 ms	0 KB	-

Subtask #3

0 / 25.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Incorrect	1 ms	212 KB	Output isn't correct
6	Halted	0 ms	0 KB	-

Subtask #4

18.0 / 18.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	49 ms	4636 KB	Output is correct
2	Correct	1 ms	256 KB	Output is correct
3	Correct	48 ms	5504 KB	Output is correct
4	Correct	14 ms	3156 KB	Output is correct
5	Correct	29 ms	3300 KB	Output is correct
6	Correct	18 ms	3400 KB	Output is correct
7	Correct	18 ms	3184 KB	Output is correct
8	Correct	28 ms	3304 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct

Subtask #5

0 / 35.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Incorrect	1 ms	212 KB	Output isn't correct
6	Halted	0 ms	0 KB	-