| using namespace std; | |
| int main() { | |
| ios::sync_with_stdio(false); | |
| cin.tie(nullptr); | |
| long long subtask, n; | |
| if (!(cin >> subtask >> n)) return 0; | |
| cout << -1; | |
| for (long long i = 1; i <= n; ++i) { | |
| cout << " " << i; | |
| } | |
| cout << "\n"; | |
| cout.flush(); | |
| return 0; | |
| } |
| using namespace std; | |
| int main() { | |
| ios::sync_with_stdio(false); | |
| cin.tie(nullptr); | |
| long long subtask, n; | |
| if (!(cin >> subtask >> n)) return 0; | |
| cout << -1; | |
| for (long long i = 1; i <= n; ++i) { | |
| cout << " " << i; | |
| } | |
| cout << "\n"; | |
| cout.flush(); | |
| return 0; | |
| } |