C# Programming II: Object-Oriented Programming

Mastering object-oriented principles and core C# techniques for real-world applications

Take your C# programming skills to the next level with C# Programming II: Object-Oriented Programming. This course builds on the fundamentals of C# and delves deeper into Object-Oriented Programming (OOP) principles. Designed for learners with a basic understanding of C#, this course focuses on intermediate and advanced OOP concepts, preparing you to develop more robust, maintainable, and scalable applications. Whether you are aspiring to be a software developer or looking to enhance your existing skill set, this course will equip you with essential techniques to succeed in the world of software development.

Course Highlights

• Intermediate OOP: Composition, interfaces, and deconstruction techniques to structure classes and manage data.
• Advanced OOP: Inheritance, polymorphism, method overrides, advanced class behaviors (virtual, abstract, sealed), Operator overloading, conversions, and extension methods for enhancing class functionality.
• Assemblies and Libraries: Understanding assembly architecture and creating/using assemblies for modular code.
• Design Patterns: Key design patterns: creational, structural, and behavioral to improve software architecture.
• I/O and Serialization: Working with configuration files, file management, and data serialization.
• Software Reliability: Implementing unit testing and validation for reliable, bug-free code.
• Utility Classes: Utilizing collections, mathematical operations, and random number generation.

Course Benefits

• Master advanced OOP concepts: Apply inheritance, polymorphism, and design patterns to create efficient, scalable applications in real-world scenarios, from enterprise software to mobile app development.
• Structure your applications for maintainability: Learn how to design and implement modular systems using assemblies and libraries, skills critical in developing complex, multi-tiered software used in businesses and organizations.
• Gain hands-on experience with I/O operations and serialization: Manage files, directories, and data serialization—key tasks for applications involving databases, file systems, or cloud storage.
• Build reliable, bug-free software: Implement unit testing and validation techniques to ensure your code is robust, a requirement for developing professional-grade software in industries such as finance, healthcare, and e-commerce.
• Leverage utility classes: Work with collections, mathematical functions, and random number generation to enhance applications such as gaming systems, statistical software, and data-driven platforms.

Course Details and Next Steps

• Course Typically Offered: Online during Winter and Summer quarter 
• Prerequisites: "C# Programming I: Fundamentals of C#" or equivalent experience.
• Next steps:  Upon completion of this course, consider taking C# Programming III to continue learning.
• More information: Contact infotech@ucsd.edu to learn more about C# Programming Certificate and course offerings.