Regression Testing is the Software Life Cycle Activity that includes keeping tests from the earlier versions to guarantee that the new version retains the prior capabilities. It is a sort of software testing that ensures previously designed and tested software continues to function properly even after changes or when it is interfaced with other applications.
The Project Manager is in charge of project delivery, having authority as well as accountability from the Project Board to run the project on a daily basis.
Unit testing refers to the phase of the software development life cycle where the testing is done by the developer who created the software. Isolated testing is a method of verifying the functionality of a software program's modules or subsystems separately from the whole. Unit testing is used to confirm that each piece of software operates as intended.
A feasibility study determines the effectiveness of the proposed system. It evaluates if the project under examination is possible given the resources and limitations of the organization.
The end user is the individual who utilizes the software or hardware after it has been fully developed, promoted, and installed.
The Capability Maturity Model Integration (CMMI) is a training and appraisal program for process-level improvement that assists businesses in encouraging a culture of productivity and efficiency that reduces development-related risks across software, products, and systems.
The most time-consuming stage of the development process is called the implementation phase, which is also known as the development and coding phase. It involves writing code and turning all of the design documents into actual software.
