/*
*@authur: tangxi
*计算体质指数BMI
*BMI = 体重除以身高的平方
*/
import java.util.Scanner;
public class IfDemo
{
public static void main(String[]args)
Scanner sc = new Scanner(System.in);
System.out.println("请输入体重(kg):");
double weight = sc.nextDouble();
System.out.println("请输入身高(m):");
double hight = sc.nextDouble();
double bmi = weight / (hight*hight);
if(bmi < 18.5)
System.out.println("体重过轻!");
}
else if(bmi < 25)
System.out.println("正常!");
else if(bmi < 28)
System.out.println("过重!");
else if(bmi < 32)
System.out.println("肥胖!");
else
System.out.println("非常肥胖!");
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/*
*@authur: tangxi
*计算体质指数BMI
*BMI = 体重除以身高的平方
*/
import java.util.Scanner;
public class IfDemo
{
public static void main(String[]args)
{
Scanner sc = new Scanner(System.in);
System.out.println("请输入体重(kg):");
double weight = sc.nextDouble();
System.out.println("请输入身高(m):");
double hight = sc.nextDouble();
double bmi = weight / (hight*hight);
if(bmi < 18.5)
{
System.out.println("体重过轻!");
}
else if(bmi < 25)
{
System.out.println("正常!");
}
else if(bmi < 28)
{
System.out.println("过重!");
}
else if(bmi < 32)
{
System.out.println("肥胖!");
}
else
{
System.out.println("非常肥胖!");
}
}
}