Which of the following subnet masks will produce the smallest subnet size for a point-to-point network link?

____ means that Apps should run equally well on a variety of platforms and devices, such as laptops, tablets, and smartphones.

A. Scalability B. Portability C. Stability D. Personalization

____ is used to create a program's overall outline and describe tasks to be accomplished, and then details of these tasks are refined later.

A. Cohesion B. Top-down design C. Coupling D. Bottom-up design