Submission #52699722
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import arraymodBase = 998244353n, q = map(int, input().split())par = array.array("l", [-1 for _ in range (n+1)])def redirect(x,y):while x >= 0:par[x], y, x = y, x, par[x]x1 = 1for _ in range(q):a, b, c = map(int, input().split())t = (a * x1 % modBase) % 2 + 1u = (b * x1 % modBase) % n + 1v = (c * x1 % modBase) % n + 1if t == 1:x = uy = v
import array modBase = 998244353 n, q = map(int, input().split()) par = array.array("l", [-1 for _ in range (n+1)]) def redirect(x,y): while x >= 0: par[x], y, x = y, x, par[x] x1 = 1 for _ in range(q): a, b, c = map(int, input().split()) t = (a * x1 % modBase) % 2 + 1 u = (b * x1 % modBase) % n + 1 v = (c * x1 % modBase) % n + 1 if t == 1: x = u y = v while (x >= 0 and y >= 0): x = par[x] y = par[y] if x == -1: redirect(u,v) else: redirect(v,u) else: pb = par[u] pc = par[v] ppb = -1 if pb == -1 else par[pb] ppc = -1 if pc == -1 else par[pc] x1 = pb if ppb == v else pc if ppc == u else pb if pb == pc and pb != -1 else 0 print(x1) x1 = x1 + 1 # オレ流マージテクで # 実績あるアルゴリズムをPythonでも。
Submission Info
Submission Time | |
---|---|
Task | G - Mediator |
User | joetheshootingst |
Language | Python (PyPy 3.10-v7.3.12) |
Score | 600 |
Code Size | 956 Byte |
Status | AC |
Exec Time | 340 ms |
Memory | 88912 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 600 / 600 | ||||
Status |
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Set Name | Test Cases |
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Sample | sample_01.txt, sample_02.txt |
All | sample_01.txt, sample_02.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt, test_44.txt, test_45.txt, test_46.txt, test_47.txt, test_48.txt, test_49.txt, test_50.txt, test_51.txt, test_52.txt, test_53.txt, test_54.txt, test_55.txt, test_56.txt, test_57.txt, test_58.txt, test_59.txt, test_60.txt, test_61.txt, test_62.txt, test_63.txt, test_64.txt, test_65.txt, test_66.txt, test_67.txt, test_68.txt, test_69.txt, test_70.txt, test_71.txt, test_72.txt, test_73.txt, test_74.txt, test_75.txt, test_76.txt, test_77.txt, test_78.txt, test_79.txt, test_80.txt, test_81.txt, test_82.txt, test_83.txt, test_84.txt, test_85.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 59 ms | 76616 KB |
sample_02.txt | AC | 58 ms | 76624 KB |
test_01.txt | AC | 58 ms | 76604 KB |
test_02.txt | AC | 57 ms | 76568 KB |
test_03.txt | AC | 58 ms | 76780 KB |
test_04.txt | AC | 340 ms | 86588 KB |
test_05.txt | AC | 161 ms | 86244 KB |
test_06.txt | AC | 308 ms | 86564 KB |
test_07.txt | AC | 257 ms | 88896 KB |
test_08.txt | AC | 308 ms | 84844 KB |
test_09.txt | AC | 300 ms | 88288 KB |
test_10.txt | AC | 227 ms | 87848 KB |
test_11.txt | AC | 309 ms | 86876 KB |
test_12.txt | AC | 304 ms | 86036 KB |
test_13.txt | AC | 253 ms | 87100 KB |
test_14.txt | AC | 319 ms | 88372 KB |
test_15.txt | AC | 165 ms | 86052 KB |
test_16.txt | AC | 323 ms | 87540 KB |
test_17.txt | AC | 320 ms | 87468 KB |
test_18.txt | AC | 328 ms | 85496 KB |
test_19.txt | AC | 326 ms | 86892 KB |
test_20.txt | AC | 325 ms | 88188 KB |
test_21.txt | AC | 308 ms | 87088 KB |
test_22.txt | AC | 325 ms | 86712 KB |
test_23.txt | AC | 235 ms | 88912 KB |
test_24.txt | AC | 228 ms | 85332 KB |
test_25.txt | AC | 212 ms | 86052 KB |
test_26.txt | AC | 197 ms | 84584 KB |
test_27.txt | AC | 218 ms | 85892 KB |
test_28.txt | AC | 321 ms | 86464 KB |
test_29.txt | AC | 254 ms | 87284 KB |
test_30.txt | AC | 247 ms | 87612 KB |
test_31.txt | AC | 265 ms | 87164 KB |
test_32.txt | AC | 206 ms | 84584 KB |
test_33.txt | AC | 238 ms | 85292 KB |
test_34.txt | AC | 202 ms | 87288 KB |
test_35.txt | AC | 210 ms | 85248 KB |
test_36.txt | AC | 227 ms | 85132 KB |
test_37.txt | AC | 243 ms | 85024 KB |
test_38.txt | AC | 304 ms | 88004 KB |
test_39.txt | AC | 311 ms | 86064 KB |
test_40.txt | AC | 174 ms | 85852 KB |
test_41.txt | AC | 217 ms | 86564 KB |
test_42.txt | AC | 184 ms | 85908 KB |
test_43.txt | AC | 261 ms | 88208 KB |
test_44.txt | AC | 182 ms | 85244 KB |
test_45.txt | AC | 230 ms | 86372 KB |
test_46.txt | AC | 188 ms | 85804 KB |
test_47.txt | AC | 242 ms | 86180 KB |
test_48.txt | AC | 179 ms | 85180 KB |
test_49.txt | AC | 233 ms | 87012 KB |
test_50.txt | AC | 183 ms | 85284 KB |
test_51.txt | AC | 231 ms | 86672 KB |
test_52.txt | AC | 182 ms | 85568 KB |
test_53.txt | AC | 207 ms | 86200 KB |
test_54.txt | AC | 175 ms | 84704 KB |
test_55.txt | AC | 220 ms | 86864 KB |
test_56.txt | AC | 129 ms | 85248 KB |
test_57.txt | AC | 128 ms | 85060 KB |
test_58.txt | AC | 127 ms | 84908 KB |
test_59.txt | AC | 128 ms | 84972 KB |
test_60.txt | AC | 190 ms | 84608 KB |
test_61.txt | AC | 187 ms | 84880 KB |
test_62.txt | AC | 167 ms | 85644 KB |
test_63.txt | AC | 165 ms | 85436 KB |
test_64.txt | AC | 216 ms | 85072 KB |
test_65.txt | AC | 227 ms | 86528 KB |
test_66.txt | AC | 230 ms | 87828 KB |
test_67.txt | AC | 183 ms | 84608 KB |
test_68.txt | AC | 189 ms | 84972 KB |
test_69.txt | AC | 189 ms | 84868 KB |
test_70.txt | AC | 193 ms | 85248 KB |
test_71.txt | AC | 194 ms | 85140 KB |
test_72.txt | AC | 189 ms | 84356 KB |
test_73.txt | AC | 188 ms | 84820 KB |
test_74.txt | AC | 163 ms | 85428 KB |
test_75.txt | AC | 168 ms | 84884 KB |
test_76.txt | AC | 271 ms | 86364 KB |
test_77.txt | AC | 277 ms | 86468 KB |
test_78.txt | AC | 258 ms | 85540 KB |
test_79.txt | AC | 245 ms | 85352 KB |
test_80.txt | AC | 285 ms | 85596 KB |
test_81.txt | AC | 267 ms | 85964 KB |
test_82.txt | AC | 267 ms | 85640 KB |
test_83.txt | AC | 263 ms | 85496 KB |
test_84.txt | AC | 248 ms | 85396 KB |
test_85.txt | AC | 281 ms | 85964 KB |