Borderou de evaluare (job #17587)

Compilare: user.cpp: In function 'int cautare_binara_nr_cu_nr_factori(int, int)': user.cpp:51:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function 'void raspundere()': user.cpp:75:37: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:76:39: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:77:19: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:80:33: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]