PAT 1003 Emergency

  #include <stdio.h> #define N 501 int rescue[N] = {1,2,1,5,3}; int startP,endP; int res[N] = {0}; int dist[N];//距离值 int path[N]={0}; int size=0; int vex[N][N]={0}; int visit[N]={0}; int ma

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