링크>https://www.acmicpc.net/problem/1753 sol1 ) 다익스트라 알고리즘으로 최단경로 탐색123456789101112131415161718192021222324252627282930313233343536373839import sysimport heapqinput = sys.stdin.readline def dijkstra(s, dis): dis[s] = 0 q = [] heapq.heappush(q, (0, s)) while q: cur_dis, now = heapq.heappop(q) if cur_dis > dis[now]: continue for n, weight in graph[now]:..