Eroare de compilare: user.cpp:4:2: error: invalid preprocessing directive #inlcude #inlcude <queue> ^ user.cpp: In function ‘int main()’: user.cpp:35:14: error: ‘k’ was not declared in this scope for (k = 0; k < (int) edge[current_node].size(); ++k) ^ user.cpp:40:9: error: expected ‘;’ before ‘}’ token } ^ user.cpp:44:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i <= List.size(); ++i) ^