Compilare: user.cpp: In function ‘bool Castiga(std::bitset<22u>*)’: user.cpp:27:6: warning: variable ‘auxx’ set but not used [-Wunused-but-set-variable] int auxx[LMAX]; ^ user.cpp: In function ‘int main()’: user.cpp:56:28: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in,"%d ",&nr_teste); ^ user.cpp:65:31: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in,"%d ",&x); ^