Eroare de compilare: main.cpp: In function 'void dijkstra(int)': main.cpp:39:31: error: 'struct HeapNode' has no member named 'cost' 39 | if(!dist[top.nod]<top.cost) | ^~~~ main.cpp:39:26: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses] 39 | if(!dist[top.nod]<top.cost) | ^ main.cpp:39:12: note: add parentheses around left hand side expression to silence this warning 39 | if(!dist[top.nod]<top.cost) | ^~~~~~~~~~~~~~ | ( ) main.cpp:42:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<drum>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 42 | for(int i=0; i<matad[top.nod].size(); i++) | ~^~~~~~~~~~~~~~~~~~~~~~ Non zero exit status: 1