提出 #34799643
ソースコード 拡げる
N,Q = gets.split.map(&:to_i)
P = [0,0,*gets.split.map(&:to_i)]
C = P.tally.tap{|h| h.default = 0 }
puts Q.times.map{
_,*vs = gets.split.map(&:to_i)
vh = Hash.new 1
vs.each{|v|
vh[v] = -1
}
next vs.sum{|v|
C[v]+vh[P[v]]
}
}
提出情報
| 提出日時 | |
|---|---|
| 問題 | C - Lights Out on Tree |
| ユーザ | ds14050 |
| 言語 | Ruby (2.7.1) |
| 得点 | 500 |
| コード長 | 248 Byte |
| 結果 | AC |
| 実行時間 | 422 ms |
| メモリ | 55512 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 | 00_sample_00.txt |
| All | 00_sample_00.txt, 01_random_00.txt, 01_random_01.txt, 01_random_02.txt, 01_random_03.txt, 01_random_04.txt, 01_random_05.txt, 01_random_06.txt, 01_random_07.txt, 01_random_08.txt, 01_random_09.txt, 01_random_10.txt, 01_random_11.txt, 01_random_12.txt, 01_random_13.txt, 01_random_14.txt, 01_random_15.txt, 01_random_16.txt, 01_random_17.txt, 01_random_18.txt, 01_random_19.txt, 02_star_00.txt, 02_star_01.txt, 02_star_02.txt, 02_star_03.txt, 02_star_04.txt, 02_star_05.txt, 02_star_06.txt, 02_star_07.txt, 02_star_08.txt, 02_star_09.txt, 02_star_10.txt, 02_star_11.txt, 02_star_12.txt, 02_star_13.txt, 02_star_14.txt, 02_star_15.txt, 02_star_16.txt, 02_star_17.txt, 03_path_00.txt, 03_path_01.txt, 03_path_02.txt, 03_path_03.txt |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| 00_sample_00.txt | AC | 58 ms | 14144 KiB |
| 01_random_00.txt | AC | 422 ms | 41604 KiB |
| 01_random_01.txt | AC | 362 ms | 39388 KiB |
| 01_random_02.txt | AC | 318 ms | 40444 KiB |
| 01_random_03.txt | AC | 273 ms | 40748 KiB |
| 01_random_04.txt | AC | 252 ms | 44768 KiB |
| 01_random_05.txt | AC | 242 ms | 44676 KiB |
| 01_random_06.txt | AC | 231 ms | 45548 KiB |
| 01_random_07.txt | AC | 224 ms | 46036 KiB |
| 01_random_08.txt | AC | 224 ms | 47032 KiB |
| 01_random_09.txt | AC | 220 ms | 47100 KiB |
| 01_random_10.txt | AC | 221 ms | 46480 KiB |
| 01_random_11.txt | AC | 220 ms | 46044 KiB |
| 01_random_12.txt | AC | 219 ms | 46032 KiB |
| 01_random_13.txt | AC | 220 ms | 47112 KiB |
| 01_random_14.txt | AC | 224 ms | 46612 KiB |
| 01_random_15.txt | AC | 227 ms | 47824 KiB |
| 01_random_16.txt | AC | 226 ms | 49372 KiB |
| 01_random_17.txt | AC | 232 ms | 50196 KiB |
| 01_random_18.txt | AC | 244 ms | 55340 KiB |
| 01_random_19.txt | AC | 252 ms | 55512 KiB |
| 02_star_00.txt | AC | 274 ms | 36028 KiB |
| 02_star_01.txt | AC | 267 ms | 36028 KiB |
| 02_star_02.txt | AC | 272 ms | 35836 KiB |
| 02_star_03.txt | AC | 273 ms | 36052 KiB |
| 02_star_04.txt | AC | 283 ms | 34832 KiB |
| 02_star_05.txt | AC | 284 ms | 34868 KiB |
| 02_star_06.txt | AC | 284 ms | 34640 KiB |
| 02_star_07.txt | AC | 279 ms | 34888 KiB |
| 02_star_08.txt | AC | 289 ms | 34864 KiB |
| 02_star_09.txt | AC | 287 ms | 34888 KiB |
| 02_star_10.txt | AC | 286 ms | 34760 KiB |
| 02_star_11.txt | AC | 283 ms | 34764 KiB |
| 02_star_12.txt | AC | 192 ms | 42084 KiB |
| 02_star_13.txt | AC | 197 ms | 41320 KiB |
| 02_star_14.txt | AC | 256 ms | 36564 KiB |
| 02_star_15.txt | AC | 190 ms | 41980 KiB |
| 02_star_16.txt | AC | 378 ms | 37496 KiB |
| 02_star_17.txt | AC | 373 ms | 37364 KiB |
| 03_path_00.txt | AC | 330 ms | 43952 KiB |
| 03_path_01.txt | AC | 254 ms | 48304 KiB |
| 03_path_02.txt | AC | 256 ms | 48296 KiB |
| 03_path_03.txt | AC | 288 ms | 44328 KiB |