백준 27245 자바 - Комната

// Комната
package Bronze_IV_4;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Ex27245 {
    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

        int w = Integer.parseInt(br.readLine());
        int l = Integer.parseInt(br.readLine());
        int h = Integer.parseInt(br.readLine());

        if (Math.min(w, l) / h >= 2 && Math.max(w, l) / Math.min(w, l) <= 2) {
            System.out.println("good");
        }else {
            System.out.println("bad");
        }
    }
}