Compilare: user.cpp: In function ‘void f(int, int)’: user.cpp:10:23: warning: unused variable ‘i’ [-Wunused-variable] int val=baze[ind],i,j; ^ user.cpp:10:25: warning: unused variable ‘j’ [-Wunused-variable] int val=baze[ind],i,j; ^ user.cpp: In function ‘int main()’: user.cpp:32:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("divizori.in","r",stdin); ^ user.cpp:33:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("divizori.out","w",stdout); ^ user.cpp:34:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&n); ^