interface ConversionFactors {
double INCH_TO_MM = 25.4;
double OUNCE_TO_GRAM = 28.349523125;
double POUND_TO_GRAM = 453.5924;
double HP_TO_WATT = 745.7;
double WATT_TO_HP = 1.0 / HP_TO_WATT;
}
public class MainClass {
public static void main(String[] a) {
System.out.println(ConversionFactors.INCH_TO_MM);
}
}
25.4