提出 #7931548
ソースコード 拡げる
import scipy.sparse.csgraph as c,numpy s=numpy.int8([list(t[:-1])for t in open(0)][1:]) m=c.dijkstra(s) i=m[0]%2<1 j=i^True print((s[i][:,i].any()|s[j][:,j].any()or~int(m.max()))*-1)
提出情報
| 提出日時 | |
|---|---|
| 問題 | B - Graph Partition |
| ユーザ | c_r_5 |
| 言語 | Python (3.4.3) |
| 得点 | 500 |
| コード長 | 182 Byte |
| 結果 | AC |
| 実行時間 | 454 ms |
| メモリ | 25320 KiB |
ジャッジ結果
| セット名 | Sample | All | ||||
|---|---|---|---|---|---|---|
| 得点 / 配点 | 0 / 0 | 500 / 500 | ||||
| 結果 |
|
|
| セット名 | テストケース |
|---|---|
| Sample | s1.txt, s2.txt, s3.txt |
| All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, 23.txt, 24.txt, 25.txt, 26.txt, 27.txt, 28.txt, 29.txt, 30.txt, 31.txt, 32.txt, 33.txt, 34.txt, 35.txt, 36.txt, 37.txt, 38.txt, 39.txt, 40.txt, 41.txt, 42.txt, 43.txt, 44.txt, 45.txt, 46.txt, 47.txt, 48.txt, 49.txt, 50.txt, 51.txt, 52.txt, s1.txt, s2.txt, s3.txt |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| 01.txt | AC | 454 ms | 25320 KiB |
| 02.txt | AC | 188 ms | 14396 KiB |
| 03.txt | AC | 185 ms | 14364 KiB |
| 04.txt | AC | 184 ms | 14396 KiB |
| 05.txt | AC | 183 ms | 14396 KiB |
| 06.txt | AC | 181 ms | 14396 KiB |
| 07.txt | AC | 179 ms | 14396 KiB |
| 08.txt | AC | 189 ms | 14396 KiB |
| 09.txt | AC | 189 ms | 14396 KiB |
| 10.txt | AC | 190 ms | 14396 KiB |
| 11.txt | AC | 189 ms | 14268 KiB |
| 12.txt | AC | 184 ms | 14396 KiB |
| 13.txt | AC | 183 ms | 14396 KiB |
| 14.txt | AC | 181 ms | 14396 KiB |
| 15.txt | AC | 180 ms | 14364 KiB |
| 16.txt | AC | 188 ms | 14396 KiB |
| 17.txt | AC | 188 ms | 14396 KiB |
| 18.txt | AC | 188 ms | 14396 KiB |
| 19.txt | AC | 188 ms | 14396 KiB |
| 20.txt | AC | 186 ms | 14396 KiB |
| 21.txt | AC | 183 ms | 14396 KiB |
| 22.txt | AC | 180 ms | 14396 KiB |
| 23.txt | AC | 178 ms | 14396 KiB |
| 24.txt | AC | 189 ms | 14396 KiB |
| 25.txt | AC | 188 ms | 14396 KiB |
| 26.txt | AC | 188 ms | 14396 KiB |
| 27.txt | AC | 187 ms | 14396 KiB |
| 28.txt | AC | 185 ms | 14396 KiB |
| 29.txt | AC | 182 ms | 14396 KiB |
| 30.txt | AC | 181 ms | 14396 KiB |
| 31.txt | AC | 178 ms | 14396 KiB |
| 32.txt | AC | 189 ms | 14396 KiB |
| 33.txt | AC | 178 ms | 14396 KiB |
| 34.txt | AC | 179 ms | 14364 KiB |
| 35.txt | AC | 211 ms | 14780 KiB |
| 36.txt | AC | 213 ms | 14908 KiB |
| 37.txt | AC | 198 ms | 14652 KiB |
| 38.txt | AC | 198 ms | 14652 KiB |
| 39.txt | AC | 190 ms | 14364 KiB |
| 40.txt | AC | 191 ms | 14396 KiB |
| 41.txt | AC | 180 ms | 14396 KiB |
| 42.txt | AC | 181 ms | 14396 KiB |
| 43.txt | AC | 178 ms | 14364 KiB |
| 44.txt | AC | 179 ms | 14396 KiB |
| 45.txt | AC | 182 ms | 14396 KiB |
| 46.txt | AC | 180 ms | 14396 KiB |
| 47.txt | AC | 180 ms | 14396 KiB |
| 48.txt | AC | 181 ms | 14396 KiB |
| 49.txt | AC | 169 ms | 13628 KiB |
| 50.txt | AC | 173 ms | 13628 KiB |
| 51.txt | AC | 170 ms | 13628 KiB |
| 52.txt | AC | 169 ms | 13724 KiB |
| s1.txt | AC | 169 ms | 13628 KiB |
| s2.txt | AC | 169 ms | 13628 KiB |
| s3.txt | AC | 169 ms | 13724 KiB |