Compilare: main.cpp: In function 'int main()': main.cpp:45:35: warning: loop variable 'dep' of type 'const short unsigned int&' binds to a temporary constructed from type 'unsigned int' [-Wrange-loop-construct] 45 | for(unsigned short const& dep : graph[path].dependents) { | ^~~ main.cpp:45:35: note: use non-reference type 'const short unsigned int' to make the copy explicit or 'const unsigned int&' to prevent copying