Compilare: main.cpp: In function 'std::vector<int> Dijkstra(int)': main.cpp:20:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 20 | if (!apartPQ[x]) | ^~ main.cpp:22:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 22 | for (int i = 1; i < lisAdiacenta[x].size(); i++) | ^~~ main.cpp:22:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 22 | for (int i = 1; i < lisAdiacenta[x].size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~~