Which limitation of SDLC is highlighted by the need for extensive documentation in every phase?
- Excessive emphasis on user involvement.
- Lack of flexibility and adaptability.
- Lack of structure in SDLC.
- Potential for scope creep.
The extensive documentation requirement in traditional SDLC models underscores the limitation of rigidity and lack of adaptability to changing project needs, making it challenging to manage evolving requirements.
How do tools like Selenium WebDriver facilitate automated testing in software development?
- They automate the entire software development process.
- They only work with Java applications.
- They provide a framework for automating web application testing.
- They require manual test case creation.
Selenium WebDriver is a tool that provides a framework for automating web application testing. It allows testers to write test scripts in various programming languages and automate the testing of web applications across different browsers.
The ________ in a bug tracking system provides detailed information about a bug, including its status, priority, and description.
- Bug report
- Bug repository
- Bug tracker
- Bug triage
In a bug tracking system, the bug tracker is the component that provides detailed information about a bug. It includes its status, priority, description, and other relevant details, allowing for effective management and resolution of bugs.
A software development team is working on a project with frequent changes in design requirements. Which prototyping tool would be best suited for quickly iterating and testing design changes?
- High-Fidelity Interactive Prototyping
- Low-Fidelity Paper Prototyping
- UML Diagrams
- Wireframing
High-Fidelity Interactive Prototyping tools, like mockups and interactive prototypes, are best suited for quickly iterating and testing design changes, making them ideal for projects with evolving design requirements.
How can inconsistencies in requirements be identified during the validation process?
- Ignoring inconsistencies.
- Manual review by developers.
- Using a different validation tool.
- Using automated analysis tools.
Inconsistencies in requirements can be identified during validation through manual review by developers. Ignoring inconsistencies can lead to issues, making manual review critical.
What is the primary goal of software patch management?
- Enhancing user interface
- Fixing software bugs
- Improving hardware
- Reducing software features
The primary goal of software patch management is to fix software bugs and vulnerabilities. Patches are updates that address security flaws and issues in software, enhancing its reliability and security.
Which of the following best describes the process of Test-Driven Development (TDD)?
- Skip testing altogether
- Write code first, then test
- Write tests first, then code
- Write tests only when necessary
TDD involves writing tests before writing the actual code. These tests are meant to define the expected behavior of the code, and developers implement the code to meet these predefined expectations.
Which software maintenance model is focused on addressing and fixing known errors or issues in a software product?
- Adaptive Maintenance
- Corrective Maintenance
- Perfective Maintenance
- Preventive Maintenance
Corrective Maintenance is centered on fixing known issues and errors in software. It is one of the key aspects of software maintenance. Other models address different aspects of maintenance.
In the context of Configuration Management, what is the significance of maintaining a Configuration Item (CI) record?
- It ensures all team members are trained in configuration management.
- It helps track changes, relationships, and attributes of configuration items.
- It's a formal document of no real value.
- It's only required for large organizations.
Maintaining Configuration Item (CI) records is crucial in Configuration Management. These records track changes, relationships, and attributes of CIs, enabling effective control and traceability throughout the SDLC.
The _____ model in SDLC is characterized by its focus on risk assessment and iterative development.
- Agile
- Spiral
- V-Model
- Waterfall
The Spiral model in SDLC is characterized by its focus on risk assessment and iterative development, making it suitable for complex projects.