Eroare de compilare: main.cpp: In function 'int BFS(nod*, int, int, std::queue<int>, int)': main.cpp:53:13: warning: unused variable 'aux' [-Wunused-variable] 53 | int aux = 0; | ^~~ main.cpp: In function 'int main()': main.cpp:93:17: error: 'memset' was not declared in this scope 93 | memset(frecventa, 0, sizeof(frecventa)); | ^~~~~~ main.cpp:6:1: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'? 5 | #include <unordered_set> +++ |+#include <cstring> 6 | using namespace std; Non zero exit status: 1