#include <iostream>
using namespace std;
int main() {
int x, b, z, a=10, i=1;
cout<<"Wpisz x"<<endl;
cin>>x;
if (x==0){
    cout<<"Blad!"<<endl;
};
if(x==1){
    do{
        cout<<x<<endl;
        x++;
    }
        while(x<10);
        cout<<"Jest tyle takich liczb "<< x-1 <<endl;
}
else{
z=x-1;
while(z!=i){
        a=a*10;
        i++;
};

b=10*a-1;
cout<<"Jest tyle takich liczb "<< b-a+1 <<endl;
while(b>=a){
        cout<<b<<endl;
        b--;
        }

}
return 0;
}