Compilare: user.cpp: In function ‘long long int elimina(long long unsigned int*, int)’: user.cpp:16:37: warning: variable ‘negat’ set but not used [-Wunused-but-set-variable] long long rez=0,i,j,nr_sub=1<<n,negat,nr,aux,viz=0,ok,k; ^ user.cpp:16:46: warning: unused variable ‘aux’ [-Wunused-variable] long long rez=0,i,j,nr_sub=1<<n,negat,nr,aux,viz=0,ok,k; ^ user.cpp: In function ‘int main()’: user.cpp:64:28: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘long long unsigned int*’ [-Wformat=] scanf("%d %d",&n,&m); ^ user.cpp:64:28: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘long long unsigned int*’ [-Wformat=] user.cpp:67:32: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘long long unsigned int*’ [-Wformat=] scanf("%d %d",&x,&y); ^ user.cpp:67:32: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘long long unsigned int*’ [-Wformat=]