The examination of software program artifacts, comparable to necessities paperwork, design specs, and code, with out executing the software program is a high quality assurance course of. This methodology focuses on figuring out defects and potential points early within the software program growth lifecycle, thereby stopping them from propagating into later phases. For example, a handbook assessment of code to confirm adherence to coding requirements or a tool-based evaluation of necessities specs to verify for inconsistencies exemplifies this course of.
This method is vital as a result of it considerably reduces growth prices and improves software program high quality. By uncovering defects early, sources are usually not expended on constructing upon flawed foundations. Traditionally, it offered an important complement to dynamic testing strategies, providing a extra complete method to verification and validation. The advantages prolong to improved maintainability, decreased danger, and elevated total reliability of the software program.