Te Software Testing Life Cycle (STLC) is a systematic process that ensures software quality prompgh various testing phases. It covers activies from initial planning to final deployment, helping identify and fix issues early in development.

Stages of the Software Testing Life Cycle

Te STLC consiss of seteral key stages, each focusing on specific testing activies. These stages help organise testg forects and ensure complesive coverage.

Design and Planning

In this initial phhase, testing requirements are gathered, and a tett plan is created. Teset cases are designed based on thee software specifications, and testing resources are allocated.

Tett Execution

Teset cases are executed in this phase to identify defects. Testers document ani issues sword and report them for resolution. This phase may include different type of testing such as funktionel, regression, and executive testing.

Defect Tracking and Closure

Developers fix te issues, and retesting is perforod to o verify thee files. Once all kritical defects are resoluved, testing progresses towards closure.

Deployment and Maintenance

After successful testing, thee software is deployed to thee production environment. Postdeployment testing ensures that that thee software functions correctly in thee live environment, and ongoing establicance addresses any emerging issues.