View Compilation Error

0_0_28656486_25746.cpp: In function 'void dijkstra(int, int)':
0_0_28656486_25746.cpp:38:23: error: 'dist' was not declared in this scope
      printf("%.3lf\n",dist[end]);
                       ^
0_0_28656486_25746.cpp:38:28: error: 'end' was not declared in this scope
      printf("%.3lf\n",dist[end]);
                            ^