Unit 4408: Foundations of Software Development

1. Overview of Software Development

1.1 Introduction to Software Development

• Definition and significance
• Types of software (system, application, embedded)

1.2 Software Development Life Cycle (SDLC)

• Stages: Requirements, Design, Implementation, Testing, Deployment, Maintenance
• Importance of each phase

1.3 Software Development Methodologies

• Waterfall model
• Agile methodologies overview
• Other models: Spiral, V-Model

1.4 Roles in Software Development

• Software Developer
• Project Manager
• Quality Assurance
• Business Analyst

2. Programming Languages and Tools

2.1 Popular Programming Languages

• Java: Features, use cases
• Python: Simplicity, versatility
• C++: Performance, system-level programming

2.2 Development Environments and Tools

• Integrated Development Environments (IDEs): Eclipse, Visual Studio Code, PyCharm
• Code editors vs IDEs
• Build tools and package managers

2.3 Writing, Testing, and Debugging Code

• Basic code compilation and execution
• Debugging tools and techniques

3. Object-Oriented Programming (OOP) Principles

3.1 Core Concepts

• Classes and Objects
• Attributes and Methods

3.2 Key Principles

• Encapsulation: Data hiding and access control
• Inheritance: Code reuse and hierarchy
• Polymorphism: Method overloading and overriding

3.3 Applying OOP in Software Development

• Designing class diagrams
• Benefits of OOP for maintainability and scalability

4. Version Control Systems

4.1 Introduction to Version Control

• Purpose and benefits
• Centralized vs Distributed VCS

4.2 Popular Version Control Systems

• Git: features and commands
• SVN and Mercurial overview

4.3 Collaborative Coding with VCS

• Branching and merging
• Managing conflicts
• Using platforms like GitHub, GitLab, Bitbucket

5. Web Development Basics

5.1 Front-End Technologies

• HTML: Structure of web pages
• CSS: Styling and layout
• JavaScript: Interactivity and behavior

5.2 Web Frameworks

• Bootstrap: Responsive design framework
• React: Component-based UI library

5.3 How Web Technologies Work Together

• Client-server architecture
• DOM manipulation and event handling

6. Database Management Systems (DBMS)

6.1 Introduction to DBMS

• Definition and purpose
• Types: Relational vs Non-relational

6.2 SQL Fundamentals

• Basic queries: SELECT, INSERT, UPDATE, DELETE
• Table design and relationships

6.3 Interacting with Databases in Applications

• Connecting databases with code
• CRUD operations

7. Software Testing and Debugging

7.1 Importance of Testing

• Ensuring software quality

7.2 Testing Techniques

• Unit testing
• Integration testing
• Acceptance testing

7.3 Debugging Strategies

• Identifying errors
• Using debugging tools and logs

8. Agile Development Methodologies

8.1 Agile Principles

• Iterative and incremental development
• Customer collaboration

8.2 Agile Frameworks

• Scrum: Roles, artifacts, events
• Kanban: Visual workflow management

8.3 Agile Practices

• Sprint planning and reviews
• Daily stand-ups
• Continuous integration and delivery

9. Software Development Best Practices

9.1 Coding Standards and Style Guides

• Consistency and readability

9.2 Documentation

• Importance and types of documentation

9.3 Code Reviews

• Peer review processes
• Benefits for quality and learning

9.4 Collaboration and Communication

• Tools and techniques for teamwork