#include<bits/stdc++.h> using namespace std; int main(){ double m,h,bmi; cin>>m>>h; bmi=m/(h*h); if(bmi<18.5) cout<<"Underweight"; if(bmi>=18.5 and bmi<24) cout<<"Normal"; if(bmi>=24){ cout<<bmi<<endl; cout<<"Overweight"; } return 0; }