31. In which phase should testing begin – requirements, planning, design, or coding? Testing should begin as early as the requirements phase. 32. Can you test a program and find …
21. What is the difference between QA and testing? The goals of QA are very different from the goals of testing. The purpose of QA is to prevent errors is …
11. If an application is in production, and one module of code is modified, is it necessary to retest? just that module or should all of the other modules be …
1. What are the components of an SRS? An SRS contains the following basic components: Introduction Overall Description External Interface Requirements System Requirements System Features
7. Can you explain how TPA works? There are three main elements which determine estimates for black box testing: size, test strategy, and productivity. Using all three elements we can …
1. What are the different Ways of doing Black Box testing? There are five methodologies most frequently used: Top down according to budget WBS (Work Breakdown Structure) Guess and gut …
7. Can you explain defect seeding? Defect seeding is a technique that was developed to estimate the number of defects resident in a piece of software. It’s an offline technique …
1. What is meant by measures and metrics? Measures are quantitatively unit defined elements, for instance, hours, km, etc. Metrics are basically comprised of more than one measure. For instance, …
7. What different sources are needed to verify authenticity for CMMI implementation? There are three different sources from which an appraiser can verify that an organization followed the process or …
1. What is CMMI and what’s the advantage of implementing it in an organization? CMMI stands for Capability Maturity Model Integration. It is a process improvement approach that provides companies …
