Your chief Software designer has shown you a sketch of the new-04164
Your chief Software designer has shown you a sketch of the new Computer parts system she is about to create. At the top of the hierarchy is a Class called Computer and under this are two child classes. One is called LinuxPC and one is called WindowsPC. The main difference between the two is that one runs the Linux operating System and the other runs the Windows System (of course another difference is that one needs constant re-booting and the other runs reliably). Under the WindowsPC are two Sub classes one called Server and one Called Workstation. How might you appraise your designers work?
This multiple choice question (MCQ) is related to the book/course
vu cs304 Object Oriented Programming.
It can also be found in
vu cs304 Mid Term - Quiz No.8.
Your chief Software designer has shown you a sketch of the new Computer parts system she is about to create. At the top of the hierarchy is a Class called Computer and under this are two child classes. One is called LinuxPC and one is called WindowsPC. The main difference between the two is that one runs the Linux operating System and the other runs the Windows System (of course another difference is that one needs constant re-booting and the other runs reliably). Under the WindowsPC are two Sub classes one called Server and one Called Workstation. How might you appraise your designers work?
Give the goahead for further design using the current scheme
Ask for a re-design of the hierarchy with changing the Operating System to a field rather than Class type
Ask for the option of WindowsPC to be removed as it will soon be obsolete
Change the hierarchy to remove the need for the superfluous Computer Class.
