题解 | #计算体重指数#
计算体重指数
http://www.nowcoder.com/practice/422f6341cf1b4212a7f8c703df111389
import java.util.Scanner; public class Main{ public static void main(String[] args){ Scanner input = new Scanner(System.in); int weight = input.nextInt(); int height = input.nextInt(); System.out.printf("%.2f",weight/Math.pow(height/100.0,2)); } }