A company is transitioning from SDLC to Agile and is facing resistance from employees who are used to detailed planning and predictability. What limitation of SDLC is the company trying to overcome, and what challenges can they expect in this transition?
- The challenge of embracing unpredictability in project development
- The challenge of high development costs
- The challenge of implementing a strict SDLC
- The challenge of managing changing requirements
The company is trying to overcome the limitation of embracing unpredictability in project development inherent in SDLC. Challenges they can expect include resistance from employees used to detailed planning and predictability and the need for cultural and process adjustments.
What types of information are typically included in application logs?
- Credit card numbers and SSNs
- Errors and system events
- Marketing materials
- Usernames and passwords
Application logs usually include information like errors, system events, and related data that help in diagnosing issues. They do not contain sensitive data like usernames, passwords, credit card numbers, or SSNs.
How do non-functional requirements differ from functional requirements?
- Non-functional requirements are only for testing.
- Non-functional requirements are optional.
- Non-functional requirements describe how the system should perform.
- Non-functional requirements specify features.
Non-functional requirements focus on aspects like performance, security, and usability, specifying how the system should behave, rather than what it should do.
In a software development project, how can systematic bug tracking and reporting assist in making informed decisions regarding software updates and patches?
- It can't assist in making informed decisions.
- It helps in identifying project milestones.
- It only tracks visual bugs.
- It provides data on bug trends and severity.
Systematic bug tracking and reporting can provide valuable insights into bug trends, severity, and customer feedback. This data can assist in prioritizing and planning software updates and patches, ensuring that critical issues are addressed and the software remains stable.
A development team is working on a project with multiple feature branches. Which Source Code Management tool would be suitable for efficiently handling and merging different versions of the code?
- Git
- Mercurial
- Perforce (Helix Core)
- Subversion (SVN)
Git is well-suited for handling multiple feature branches efficiently due to its powerful branching and merging capabilities. It is widely used for collaborative software development.
What is the primary goal of following coding best practices?
- Decreasing hardware costs
- Faster development
- Producing higher-quality software
- Writing fewer lines of code
The primary goal of following coding best practices is to produce higher-quality software. Best practices help in creating code that is maintainable, reliable, and efficient, leading to better software products.
_____ testing involves checking the software application as a whole and verifying that it works in tandem with other systems.
- Acceptance
- Integration
- System
- Unit
System testing is the phase of testing that checks the entire software application as a whole, ensuring it works correctly in conjunction with other systems, addressing issues like data flows and interactions. This type of testing is vital for assessing the system's performance and reliability.
Which tool is commonly used for creating wireframes and prototypes in software design?
- Data Modeling Tools
- IDE
- Prototyping Tools
- UML Diagrams
Prototyping tools are specifically designed for creating wireframes and prototypes in software design. These tools allow designers to create visual representations of the software's user interface and interactions before the actual development.
How does Functional Programming differ from Procedural Programming in terms of state and data manipulation?
- Functional Programming uses mutable state
- Functional Programming uses objects
- Procedural Programming uses functions
- Procedural Programming uses immutability
Functional Programming and Procedural Programming differ in terms of state manipulation. Functional Programming typically uses immutable state, while Procedural Programming may use mutable state. Immutable state prevents side effects, enhancing program predictability and parallelism.
A ________ report in bug tracking systems provides a comprehensive overview of all the bugs, their status, and other relevant details.
- Bug dashboard
- Bug list
- Bug summary
- Defect log
The bug dashboard in a bug tracking system offers a comprehensive overview of all the bugs, their current status, and other relevant details. It allows project teams to monitor the progress of bug resolution and make informed decisions.