[자바] 정올 513 : 입력 - 자가진단5

public class Main {
    public static void main(String[] args) {
        double y = 2.1, in = 10.5;
        System.out.printf("%4.1fyd = %5.1fcm\n",y,y*91.44);
        System.out.printf("%4.1fin = %5.1fcm",in, in*2.54);
    }
}