import java.util.Scanner;
public class Helloworld {
public static void main(String[] args)
{
//System.out.println("Hello World!");
Scanner in=new Scanner(System.in);//读入a b的值
int a;
int b;
System.out.println("请输入几尺:");
a=in.nextInt();
System.out.println("请输入几寸:");
b=in.nextInt();
System.out.println("身高:"+(b/12.0+a)*0.3048);
}
}



