Borderou de evaluare (job #66947)

Compilare: user.cpp: In function ‘int prim(int)’: user.cpp:29:9: warning: unused variable ‘div’ [-Wunused-variable] user.cpp: In function ‘int main()’: user.cpp:42:43: warning: variable ‘nrmax’ set but not used [-Wunused-but-set-variable] user.cpp:39:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:40:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]