gcc /mnt/goga/FahTCel.cpp
/tmp/cc2WUsSd.o: In function `main':
FahTCel.cpp:(.text+0x1a): undefined reference to `std::cout'
FahTCel.cpp:(.text+0x1f): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <std::char_traits<char> >(std::basic_ostream<char, std::char_traits<char> >&, char const*)'
FahTCel.cpp:(.text+0x2e): undefined reference to `std::cin'
FahTCel.cpp:(.text+0x33): undefined reference to `std::basic_istream<char, std::char_traits<char> >::operator>>(int&)'
FahTCel.cpp:(.text+0x70): undefined reference to `std::cout'
FahTCel.cpp:(.text+0x75): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <std::char_traits<char> >(std::basic_ostream<char, std::char_traits<char> >&, char const*)'
FahTCel.cpp:(.text+0x83): undefined reference to `std::cout'
FahTCel.cpp:(.text+0x88): undefined reference to `std::basic_ostream<char, std::char_traits<char> >::operator<<(int)'
/tmp/cc2WUsSd.o: In function `__static_initialization_and_destruction_0(int, int)':
FahTCel.cpp:(.text+0xba): undefined reference to `std::ios_base::Init::Init()'
FahTCel.cpp:(.text+0xc2): undefined reference to `std::ios_base::Init::~Init()'
collect2: ld returned 1 exit status