Compilare: user.cpp: In function ‘int main()’: user.cpp:4:19: warning: variable ‘poz’ set but not used [-Wunused-but-set-variable] int i,n,j,max,poz,k,nrap,pp,maxf; ^ user.cpp:4:30: warning: unused variable ‘pp’ [-Wunused-variable] int i,n,j,max,poz,k,nrap,pp,maxf; ^ user.cpp:5:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("cuvinte.in","r",stdin); ^ user.cpp:6:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("cuvinte.out","w",stdout); ^ user.cpp:7:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d",&n,&k); ^ user.cpp:9:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&v[i]); ^