import java.util.Scanner; public class Test{ public static void main(String[] args) { Scanner scanner = new Scanner(System.in); System.out.print("身高(m):"); double height = scanner.nextDouble(); System.out.print("体重(kg):"); double weight = scanner.nextDouble(); double bmi = weight / (height*height); String status; if (bmi > 32){ status = "非常肥胖"; }else if (bmi>28&&bmi<=32){ status = "肥胖"; }else if (bmi>25&&bmi<=28){ status = "过重"; }else if (bmi>18.5&&bmi<=25){ status = "正常"; }else if (bmi<=18.5){ status = "过轻"; } System.out.printf("您的BMI为%.2f, 情况为%s。", bmi, status); } }
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