Problems
n-digit numbers
include <iostream>
include <cmath>
using namespace std; int main() { long long n,s; cin>>n>>s; long long eded=pow(10,n-1); long long eded1=pow(10,n)-1; for(long long i=eded; i<=eded1; i++) { long long icopy=i; long long cem=0; while(icopy!=0) { long long r=icopy%10; cem+=r; icopy/=10; } if(cem==s) { cout<<i<<endl; }
}
return 0; }