Compilare: user.cpp: In function ‘int main()’: user.cpp:11:17: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘long int*’ [-Wformat=] scanf("%d",&c[i]); ^ user.cpp:6:5: warning: unused variable ‘j’ [-Wunused-variable] int j,capacitate,n,p,i,minim,aux,t=0,cabina,poz; ^ user.cpp:6:30: warning: unused variable ‘aux’ [-Wunused-variable] int j,capacitate,n,p,i,minim,aux,t=0,cabina,poz; ^ user.cpp:4:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("roata.in","r",stdin); ^ 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("roata.out","w",stdout); ^ user.cpp:8:15: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&n); ^ user.cpp:9:15: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&p); ^ user.cpp:11:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&c[i]); ^ user.cpp:48:13: warning: ‘poz’ may be used uninitialized in this function [-Wmaybe-uninitialized] roata[poz]=0; ^ user.cpp:45:5: warning: ‘minim’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(minim>cab[i] && roata[i]) {minim=cab[i];poz=i;} ^