1000+ Software Testing Question Bank or Papers with Answers Pdf - 1

Question: 1

What is a Data Flow Diagram (DFD)?

Data Flow Diagram is a graphical representation of the “flow” of data through an information system. A data flow diagram can also be used for the visualization of data processing. It is common practice for a designer to draw a context-level DFD first which shows the interaction between the system and outside entities.

Question: 2

What is Latent Bug?

Latent Bug is a bug, which gets unobserved in two or more release of the application.

Question: 3

What is an API?

An API (Application Programming Interface) is a collection of software functions and procedures, called API calls that can be executed by other software applications.

Question: 4

What is Error Guessing?

Error guessing is a supplementary technique of test case design involving the tester’s intuition and experience. There is no formal procedure. However, a checklist of common errors is taken for reference.

Question: 5

What is Quality Center used for?

HP Quality Center (QC) is a set web-based test management software offerings from the HP Software Division of Hewlett-Packard, many of which were acquired from Mercury Interactive Corporation. HP Quality Center offers software quality assurance, including requirements management, test management and business process testing for IT and application environments.