Submission #7086580

Source Code Expand

import numpy as np
from scipy.sparse.csgraph import floyd_warshall as wf
N, M = map(int, input().split())

D = np.full((N,N), np.inf)
for i in range(M):
  a, b, t = map(int, input().split())
  D[a-1, b-1] = t
  D[b-1, a-1] = t

D = wf(D,directed=False)
print (int(min(max(D[i]) for i in range(N))))

Submission Info

Submission Time
Task D - バスと避けられない運命
User Aneshun
Language Python (3.4.3)
Score 100
Code Size 309 Byte
Status AC
Exec Time 385 ms
Memory 18340 KB

Judge Result

Set Name All
Score / Max Score 100 / 100
Status
AC × 39
Set Name Test Cases
All sample_01.txt, sample_02.txt, sample_03.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
Case Name Status Exec Time Memory
sample_01.txt AC 258 ms 18340 KB
sample_02.txt AC 168 ms 13684 KB
sample_03.txt AC 170 ms 13640 KB
test_01.txt AC 170 ms 13640 KB
test_02.txt AC 190 ms 16456 KB
test_03.txt AC 385 ms 16500 KB
test_04.txt AC 196 ms 14964 KB
test_05.txt AC 257 ms 14836 KB
test_06.txt AC 186 ms 13940 KB
test_07.txt AC 348 ms 15944 KB
test_08.txt AC 173 ms 13640 KB
test_09.txt AC 237 ms 14580 KB
test_10.txt AC 182 ms 13940 KB
test_11.txt AC 184 ms 13896 KB
test_12.txt AC 215 ms 15432 KB
test_13.txt AC 187 ms 15944 KB
test_14.txt AC 192 ms 13940 KB
test_15.txt AC 337 ms 15816 KB
test_16.txt AC 193 ms 14068 KB
test_17.txt AC 245 ms 14664 KB
test_18.txt AC 214 ms 15304 KB
test_19.txt AC 197 ms 14068 KB
test_20.txt AC 192 ms 14024 KB
test_21.txt AC 170 ms 13684 KB
test_22.txt AC 196 ms 14408 KB
test_23.txt AC 171 ms 13640 KB
test_24.txt AC 184 ms 16456 KB
test_25.txt AC 184 ms 16456 KB
test_26.txt AC 178 ms 14708 KB
test_27.txt AC 177 ms 14840 KB
test_28.txt AC 186 ms 16456 KB
test_29.txt AC 185 ms 16500 KB
test_30.txt AC 171 ms 14024 KB
test_31.txt AC 169 ms 13684 KB
test_32.txt AC 183 ms 16456 KB
test_33.txt AC 186 ms 16456 KB
test_34.txt AC 170 ms 13768 KB
test_35.txt AC 174 ms 14452 KB
test_36.txt AC 183 ms 16500 KB