hackercupai/hackercup
Data Preview The data available in this preview contains a 10 row dataset: Sample Dataset ("sample"): This is a subset of the full dataset, containing data from 2023. To view full dataset, download output_dataset.parquet. This contains data from 2011 to 2023. Fields The dataset include the following fields: name (string) year (string) round (string) statement (string) input (string) solution (string) code (string) sample_input (string) sample_output (string)… See the full description on the dataset page: https://huggingface.co/datasets/hackercupai/hackercup.
242.2k
1#include <iostream>2using namespace std;3 4const int LIM = 105;5 6int R, C;7char G[LIM][LIM];8 9void solve() {10 bool empty = true;11 cin >> R >> C;12 for (int i = 0; i < R; i++) {13 for (int j = 0; j < C; j++) {14 cin >> G[i][j];15 empty = empty && G[i][j] == '.';16 }17 }18 if (!empty && (R < 2 || C < 2)) {19 cout << "Impossible" << endl;20 return;21 }22 cout << "Possible" << endl;23 for (int i = 0; i < R; i++) {24 cout << string(C, empty ? '.' : '^') << endl;25 }26}27 28int main() {29 int T;30 cin >> T;31 for (int t = 1; t <= T; t++) {32 cout << "Case #" << t << ": ";33 solve();34 }35 return 0;36}37