kfactor.cpp:2:2: warning: #warning Imi pare rau comiplatorului .campion.edu.ro, nu am dorit sa fac aceasta fapta rea pentru acest server kfactor.cpp: In function 'int main()': kfactor.cpp:13: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result kfactor.cpp:14: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result