#include<iostream> using namespace std; int main() { cout<<" 809"<<endl; cout<<" ----"<<endl; cout<<"12)9709"<<endl; cout<<" 96"<<endl; cout<<" ----"<<endl; cout<<" 109"<<endl; cout<<" 108"<<endl; cout<<" ----"<<endl; cout<<" 1"<<endl; return 0; }