Compilare: user.cpp: In function ‘int main()’: user.cpp:9:27: warning: variable ‘pozf’ set but not used [-Wunused-but-set-variable] int n,i,j,maxi,maxg,poz,pozf,comp; ^ user.cpp:7:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("problema.in","r",stdin); ^ user.cpp:8:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("problema.out","w",stdout); ^ user.cpp:10:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&n); ^ user.cpp:12:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&v[i]); ^ user.cpp:33:3: warning: ‘maxi’ may be used uninitialized in this function [-Wmaybe-uninitialized] while (a[n]!=maxi) ^