PAST202005M
pythongraph = lil_matrix((N + 1, N + 1))
for i in range(M):
v1, v2 = map(int, input().split())
graph[v1, v2] = 1
graph[v2, v1] = 1
start = int(input())
K = int(input())
targets = list(map(int, input().split()))
dist = dijkstra(graph, indices=targets)
print(dist)"Engineer's way of creating knowledge" the English version of my book is now available on [Engineer's way of creating knowledge]
(C)NISHIO Hirokazu / Converted from [Scrapbox] at [Edit]