public class Exercise1
{
    public static void main(String[] args)
    {
        int inch = 20;
        double cm = inch * 2.54;
        System.out.printf(" %d inch" , inch);
        System.out.printf(" %f cm" , cm);
       // System.out.printf(" %d inch = %f cm", inch);
        /*My understanding of prompt was it's meant to fail but it doesn't like when other codes have
        errors so I commented it out*/
    }
}