Borderou de evaluare (job #443506)

Eroare de compilare: user.cpp:11:49: sorry, unimplemented: non-static data member initializers user.cpp:11:49: error: in-class initialization of static data member ‘nou’ of non-literal type user.cpp: In member function ‘void Fractie::solve()’: user.cpp:39:9: error: ‘nou’ was not declared in this scope user.cpp:58:24: error: ‘nou’ was not declared in this scope user.cpp:71:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:73:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In member function ‘std::string Fractie::scadere(std::string, std::string)’: user.cpp:100:12: warning: statement has no effect [-Wunused-value] user.cpp: In member function ‘void Fractie::uneste_zecimala_si_perioada(std::string, std::string)’: user.cpp:201:3: error: ‘nou’ was not declared in this scope user.cpp: In member function ‘void Fractie::lipeste(std::string)’: user.cpp:215:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In member function ‘void Fractie::scoate_zero(std::string)’: user.cpp:225:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:229:10: warning: statement has no effect [-Wunused-value] user.cpp:229:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘int main()’: user.cpp:266:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:267:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]