Compilare: user.cpp: In function ‘int Calc(int)’: user.cpp:60:7: warning: unused variable ‘aux’ [-Wunused-variable] { int aux=x,lg=0,len,nrb,nf,r,ok,res=1; ^ user.cpp:60:26: warning: unused variable ‘nf’ [-Wunused-variable] { int aux=x,lg=0,len,nrb,nf,r,ok,res=1; ^ user.cpp:60:31: warning: unused variable ‘ok’ [-Wunused-variable] { int aux=x,lg=0,len,nrb,nf,r,ok,res=1; ^ user.cpp: In function ‘int main()’: user.cpp:98:16: warning: overflow in implicit constant conversion [-Woverflow] lim=Lg(nmax,p)+1; ^