Compilare: main.cpp: In function 'bool verifComplet()': main.cpp:62:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::set<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 62 | if(degree[it] != verif.size() - 1) | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ main.cpp:52:9: warning: unused variable 'i' [-Wunused-variable] 52 | int i; | ^