Eroare de compilare: main.cpp: In function 'int main()': main.cpp:45:11: error: 'fixed' was not declared in this scope; did you mean 'std::fixed'? 45 | cout<<fixed<<setprecision(3)<<total; | ^~~~~ | std::fixed In file included from /usr/include/c++/12.2.1/ios:42, from /usr/include/c++/12.2.1/istream:38, from /usr/include/c++/12.2.1/fstream:38, from main.cpp:2: /usr/include/c++/12.2.1/bits/ios_base.h:1080:3: note: 'std::fixed' declared here 1080 | fixed(ios_base& __base) | ^~~~~ main.cpp:45:18: error: 'setprecision' was not declared in this scope; did you mean 'std::setprecision'? 45 | cout<<fixed<<setprecision(3)<<total; | ^~~~~~~~~~~~ | std::setprecision In file included from main.cpp:4: /usr/include/c++/12.2.1/iomanip:195:3: note: 'std::setprecision' declared here 195 | setprecision(int __n) | ^~~~~~~~~~~~ Non zero exit status: 1