＜Java＞根据身高体重计算BMI指数

public class BMIexponent
{
    public static void main(String[] args){
        double height = 1.74;
        int weight = 69;
        double exponent = weight/(height*height);
        System.out.println("您的身高为："+ height);
        System.out.println("你的体重为："+ weight);
        System.out.println("您的BMI指数为："+ exponent);
        System.out.print("您的体重属于：");
        if (exponent<18.5){
            System.out.println("体重过轻");
        }
        if (exponent>=18.5){
            System.out.println("正常范围");
        }
        if (exponent>=24.9 && exponent < 29.9){
            System.out.println("体重过重");
        }
        if (exponent>29.9){
            System.out.println("肥胖");
        }
        
    }
}