System Development Life Cycle
Covers software development phases, workflows, testing methodologies, system architecture, and debugging approaches within the System Development Life Cycle.
Questions
In which phase do the designers have a role in refining a design?
- Construction phase
- Inception phase
- Elaboration phase
- Package diagram
- Design workflow
In which testing is the focus on design and the construction of the software architecture?
- Validation testing
- Alpha test
- Beta test
- Integration testing
- Debugging oriented
Which of the following exits to specify the forces that shape the system architecture?
- Design view
- Use case view
- Process view
- Design workflow
- Inception phase
In which of the following is it essential to specify the initial state for the information technology professionals so that they can implement the state chart correctly?
- Analysis workflow
- Design workflow
- Elaboration phase
- Inception phase
- Class modeling
Which testing may be conducted manually, by re-executing a subset of all test cases or using automated capture playback tools?
- Regression Testing
- Alpha testing
- Beta testing
- Validation testing
- Prevention oriented
Which test is designed to confront programs with abnormal situations?
- Alpha test
- Beta test
- Stress testing
- Validation testing
- Debugging oriented
Which of the following forces a software to fail in a variety of ways and verifies that regaining is properly performed?
- Beta testing
- Alpha testing
- Validation testing
- Recovery testing
- Evaluation oriented
In which of the following do many models of the unified process assist the client in gaining the necessary detailed understanding of the development process?
- Design workflow
- Requirement workflow
- Inception phase
- Elaboration phase
- Control class
In which of the following is a large information system partitioned into smaller subsystems that are then coded in parallel by coding teams?
- Design workflow
- Implementation workflow
- Inception phase
- Elaboration phase
- Function modeling
Which of the following is a model of interaction between external users of an information system and the information system itself?
- Sequence diagram
- Activity diagram
- Package diagram
- Deployment diagram
- Use case diagram
Which of the following contains all the objects that represent both data and behavior?
- View layer
- Bussiness layer
- Access layer
- Inception phase
- Design view
Which phase should be carried out by the programmers who make the necessary changes and quality assurance group who test their changes?
- Elaboration phase
- Inception phase
- Transition phase
- Boundary class
- Deployment diagram
Which of the following attempts to verify that protection mechanism built into a system will in fact protect it from improper penetration?
- Prevention oriented
- Evaluation oriented
- Security testing
- Beta test
- White box testing
Which of the following begins the vortex of the spiral and concentrates on each phase of the software as implemented in the source code?
- Validation testing
- Unit testing
- Alpha test
- Beta test
- Demonstration oriented
Which debugging approach is the most common and efficient method for isolating the cause of a software error?
- Brute force
- Backtracking
- Cause elimintion
- Conditions testing
- Black box testing