题解 | #判断体重指数#

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        double height = scanner.nextDouble();
        double weight = scanner.nextDouble();

        //write your code here......
        double weightNumber = weight / (height*height);
        if(weightNumber < 18.5){System.out.println("偏瘦");}
        else if(weightNumber <20.9){System.out.println("苗条");}
        else if(weightNumber <=24.9){System.out.println("适中");}
        else {System.out.println("偏胖");}


    }
}