Chapter 1: Intro

Front

What is verification?

Back

Verification is the process of ensuring that a system conforms to its specifications.

Front

What is validation?

Back

Validation is the activity that answers the question 'Are we building the right product?'.

Front

What does version 5.3 represent in software versioning?

Back

Version 5.3 represents new, non-breaking features compared to version 5.2.3.

Front

What type of software does this textbook teach to design?

Back

The textbook teaches techniques meant to help design type B software.

Front

What is external quality in software?

Back

External quality can be evaluated by end-users.

Front

What is the purpose of requirements engineering?

Back

Requirements engineering is the process of defining, documenting, and maintaining requirements in the engineering design process.

Front

What is forward engineering?

Back

Forward engineering is the process of moving from high-level abstractions and logical designs to the physical implementation of a system.

Front

What is the difference between verification and validation?

Back

Verification checks if the product meets specifications, while validation checks if the right product is being built.

Front

What is a software version?

Back

A software version is a unique identifier for a specific state of a software product, indicating changes or updates.

Front

What does the first number in a version (e.g., 5.2.3) typically indicate?

Back

The first number usually indicates a major release with significant changes.