Eroare de compilare: main.cpp: In function 'void drum_critic()': main.cpp:17:5: error: 'fin' was not declared in this scope; did you mean 'sin'? 17 | fin >> n; | ^~~ | sin main.cpp: In function 'void dijkstra1()': main.cpp:94:5: error: 'fin' was not declared in this scope; did you mean 'sin'? 94 | fin >> n >> m; | ^~~ | sin main.cpp: In function 'void dijkstra2()': main.cpp:171:5: error: 'fin' was not declared in this scope; did you mean 'sin'? 171 | fin >> n >> m; | ^~~ | sin main.cpp: In function 'void dijkstra3()': main.cpp:235:5: error: 'fin' was not declared in this scope; did you mean 'sin'? 235 | fin >> n >> m >> t; | ^~~ | sin Non zero exit status: 1