Software Development

What is the first step in software development?

• Coding

• Planning the development process

• Testing

• Defining the problem

Answer explanation

Defining the problem is the first step in software development as it helps in understanding the requirements and scope of the project before moving on to planning, coding, and testing.

What is the Agile approach to software development focused on?

• Flexibility, teamwork, and communication

• Detailed planning and structure

• Sequential completion of stages

• Limited collaboration and communication

Answer explanation

The Agile approach to software development is focused on flexibility, teamwork, and communication, allowing for adaptability and collaboration throughout the development process.

What is the waterfall approach to software development known for?

• Frequent collaboration and communication

• Sequential completion of stages

• Modular design and prototyping

• Flexibility and adaptability

Answer explanation

The waterfall approach to software development is known for its sequential completion of stages.

What is the purpose of a feasibility study in software development?

• To create a wireframe design

• To assess project viability

• To gather user requirements

• To determine project timescales

Answer explanation

The purpose of a feasibility study in software development is to assess project viability, determining if the project is technically and financially feasible.

What is the top-down design approach in software development?

• Combining user interface and backend logic

• Creating a visual blueprint of the software

• Starting with the big picture and breaking it down

• Starting with small tasks and building up

Answer explanation

Starting with the big picture and breaking it down

What is the purpose of wire-framing in software development?

• To fine-tune user interface design

• To create a visual blueprint of the software

• To optimise performance and efficiency

• To test the software for bugs and errors

Answer explanation

To create a visual blueprint of the software

What is the key feature of the Agile approach to software development?

• Frequent cooperation between developers and users

• Limited stakeholder input

• High risk of failure

• Delayed testing

Answer explanation

Frequent cooperation between developers and users is the key feature of the Agile approach to software development.

What is the main advantage of the modular design approach in software development?

• Limited collaboration

• Reduced errors and improved quality

• Delayed testing

• Increased complexity

Answer explanation

The main advantage of the modular design approach in software development is reduced errors and improved quality, as it allows for easier identification and isolation of issues within specific modules.

What is the role of project managers in software development?

• Writing code

• Creating wireframes

• Overseeing the project and ensuring it meets goals

• Testing the software for bugs

Answer explanation

Project managers in software development oversee the project and ensure it meets goals, rather than writing code, creating wireframes, or testing for bugs.

What is the purpose of prototyping in software development?

• To gather feedback and refine the design

• To plan the development process

• To define the problem statement

• To create the final product for release

Answer explanation

To gather feedback and refine the design