Compilare: user.cpp: In function ‘int main()’: user.cpp:26:23: warning: unused variable ‘c’ [-Wunused-variable] long long int n,p,c,s=0,Min=100004,nrp,indi=1,indf,cb=1,ind=1; ^ user.cpp:26:56: warning: unused variable ‘cb’ [-Wunused-variable] long long int n,p,c,s=0,Min=100004,nrp,indi=1,indf,cb=1,ind=1; ^ user.cpp: In function ‘int det(int, int)’: user.cpp:22:1: warning: control reaches end of non-void function [-Wreturn-type] } ^