문제

링크

풀이

#include <iostream>
using namespace std;
 
void solve(void) {
  double w, h; cin >> w >> h;
 
  cout << (w/(h*h) > 25 ? "Overweight" : (w/(h*h) < 18.5 ? "Underweight" : "Normal weight"));
}
 
int main(void) {
  ios::sync_with_stdio(false);
  cin.tie(nullptr);
 
  solve();
  return 0;
}