package lectures.interfaces;
import util.annotations.WebDocuments;
import lectures.class_dual_roles.statics.Factorials;
@WebDocuments({"Lectures/Interfaces.pptx", "Lectures/Interfaces.pdf", "Videos/Interfaces.avi"})
public class ARecursiveFactorialSpreadsheet implements FactorialSpreadsheet {
int number;
long factorial;
public int getNumber() {
return number;
}
public void setNumber(int newValue) {
number = newValue;
factorial = Factorials.recursingFactorial(number);
}
public long getFactorial() {
return factorial;
}
}