Eroare de compilare in evaluator: user.cpp:4:14: warning: missing terminating ' character user.cpp:4: error: missing terminating ' character user.cpp:27:35: warning: no newline at end of file user.cpp:6: error: expected `)' before '{' token user.cpp: In function 'std::ofstream f2(int (*)())': user.cpp:19: error: invalid operands of types 'std::ofstream ()(int (*)())' and 'long int' to binary 'operator<<' user.cpp:22: error: invalid operands of types 'std::ofstream ()(int (*)())' and 'const char [3]' to binary 'operator<<' user.cpp:24: error: invalid operands of types 'std::ofstream ()(int (*)())' and 'const char [2]' to binary 'operator<<' user.cpp:24: error: request for member 'close' in 'f2', which is of non-class type 'std::ofstream ()(int (*)())'