Let's assume your customers requirements are 25 PPM. That means that you would be allowed 25 pieces for every 1,000,000 pieces or 250 defective parts per year. Or to put it another way, one bad part per day! Notice I did not say one bad part per day per person or job, or shift or machine.
The dynamic inheritance allows you to follow open-closed principle by extending classes without modifying existing classes and allows you to choose features that you need at runtime. Of course, dynamic languages such as Ruby make this a lot easier as you can extend classes or objects with modules at runtime, e.g.
Brocade VCS. In general, dynamic means energetic, capable of action and/or change, or forceful, while static means stationary or fixed. In computer terminology, dynamic usually means capable of action and/or change, while static means fixed.Both terms can be applied to a number of different types of things, such as programming languages (or components of programming languages), Web pages, and application programs. set of HTML capabilities are provided that help a designer create dynamic Web pages. This set of capabilities is generally known as dynamic HTML. There are dynamic and static programming languages. In a dynamic language, such as Perl or LISP, a developer can create variables without specifying their type.