Compilare: user.cpp: In function ‘int main()’: user.cpp:12:19: warning: unused variable ‘n’ [-Wunused-variable] long long B,k,n=0,q=1,rest=0,i,it=0,vin,s,val; ^ user.cpp:12:23: warning: unused variable ‘q’ [-Wunused-variable] long long B,k,n=0,q=1,rest=0,i,it=0,vin,s,val; ^ user.cpp:12:34: warning: unused variable ‘i’ [-Wunused-variable] long long B,k,n=0,q=1,rest=0,i,it=0,vin,s,val; ^ user.cpp:12:36: warning: unused variable ‘it’ [-Wunused-variable] long long B,k,n=0,q=1,rest=0,i,it=0,vin,s,val; ^ user.cpp:12:41: warning: unused variable ‘vin’ [-Wunused-variable] long long B,k,n=0,q=1,rest=0,i,it=0,vin,s,val; ^ user.cpp:12:45: warning: unused variable ‘s’ [-Wunused-variable] long long B,k,n=0,q=1,rest=0,i,it=0,vin,s,val; ^