Tests for voltage input thresholds can be used to make important distinctions about the characteristics of a device during validation, as well as the quality of a device during production test.
Process-oriented programming is a programming paradigm that separates the concerns of data structures and the concurrent processes that act upon them.
This is where methods come in. A method in object-oriented programming is a procedure associated with a class. A method defines the behavior of the objects that are created from the class. Another way to say this is that a method is an action that an object is able to perform. The association between method and class is called binding.