- STLC is part of SDLC. It can be said that STLC is a subset of the SDLC set.
- STLC is limited to the testing phase where quality of software or product ensures. SDLC has vast and vital roe in complete development of a software or product.
- However, STLC is a very important phase of SDLC and the final product or the software cannot be released without passing through the STLC process.
- STLC is also a part of the post-release/ update cycle, the maintenance phase of SDLC where known defects get fixed or a new functionality is added to the software.
Harpreet’s QA Journey 