문제

링크

풀이

#include <iostream>
using namespace std;
 
void solve(void) {
  int px, rx; cin >> px >> rx;
 
  if (px * 10 < rx * 2) cout << "weak";
  else if (px * 10 < rx * 4) cout << "normal";
  else if (px * 10 < rx * 6) cout << "strong";
  else cout << "very strong";
}
 
int main(void) {
  ios::sync_with_stdio(false);
  cin.tie(nullptr);
 
  solve();
  return 0;
}