C# core training helps developers strengthen their programming skills and build a deeper understanding of the C# language and .NET environment. Participants will learn object-oriented programming, collections, generics, LINQ, delegates, lambda expressions, asynchronous programming, multithreading, and advanced C# features through practical exercises and real-world development scenarios.
Duration 5 days – 35 hrs
Overview
The C# Core Training Course is a comprehensive 5-day program designed to help participants build a strong and practical understanding of C# programming and the .NET development environment. The course combines essential programming concepts with more advanced C# features, making it suitable for developers who want to strengthen their existing knowledge and become more confident in developing efficient and maintainable applications.
Participants will explore important C# programming concepts, including data types, control structures, methods, object-oriented programming, collections, generics, LINQ, delegates, events, and lambda expressions. The training also introduces modern programming techniques such as functional programming, asynchronous programming, and multithreading, giving learners a broader understanding of how C# is used to develop responsive and scalable applications.
A key focus of the C# Core Training Course is applying these concepts through practical coding exercises and real-world development scenarios. Participants will learn how to use Action, Predicate, and Func delegates, work with collections and LINQ, manage exceptions and resources, and write cleaner and more reusable code.
The course also covers advanced C# capabilities such as reflection, attributes, expression trees, pattern matching, tuples, and parallel programming. By the end of the training, participants will have strengthened their C# programming foundation and gained the practical skills needed to create, debug, optimize, and maintain professional C# applications using Visual Studio.
Learning Objectives
- Understand the core concepts of C# collections and their usage.
- Learn to implement and use inner classes and inner functions.
- Develop skills to work with delegates, including Action and Predicate.
- Gain proficiency in functional programming techniques in C#.
- Explore best practices for writing efficient and maintainable C# code.
Audience
- Software Developers
- Application Developers
- IT Professionals involved in C# development
- Anyone interested in enhancing their C# programming skills
Pre- requisites
- Basic understanding of C# programming.
- Familiarity with object-oriented programming concepts.
Course Content
Module 1: Introduction to C# and .NET
- Overview of C# and .NET framework
- Setting up the development environment
- Writing and running basic C# programs
- Understanding .NET Core and .NET 5/6
Module 2: Data Types and Variables
- Value types and reference types
- Declaring and initializing variables
- Type conversion and casting
- Working with strings and dates
- Nullable types
Module 3: Control Structures
- Conditional statements (if, else, switch)
- Looping constructs (for, foreach, while, do-while)
- Using break, continue, and goto
- Exception handling with try, catch, finally
Module 4: Methods and Functions
- Declaring and invoking methods
- Method parameters and return types
- Method overloading
- Understanding ref and out parameters
- Local functions and default parameters
Module 5: Object-Oriented Programming (OOP)
- OOP principles (encapsulation, inheritance, polymorphism, abstraction)
- Defining and using classes and objects
- Constructors and destructors
- Inheritance and method overriding
- Abstract classes and interfaces
- Sealed classes and methods
Module 6: Collections and Generics
- Working with arrays and collections
- Using List, Dictionary, Queue, and Stack
- Introduction to generics
- Using generic collections and methods
- Generic constraints and type parameters
Module 7: LINQ (Language Integrated Query)
- Introduction to LINQ
- Writing LINQ queries
- Using LINQ to Objects, LINQ to XML, and LINQ to SQL
- Understanding lambda expressions
- Deferred execution and immediate execution
Module 8: Delegates and Events
- Understanding delegates
- Creating and using delegates
- Events and event handling
- Using built-in delegates (Func, Action, Predicate)
- Anonymous methods and lambda expressions
Module 9: Error Handling and Resource Management
- Handling exceptions effectively
- Custom exceptions
- Using using statements for resource management
- Implementing an IDisposable interface
- Finalizers and garbage collection
Module 10: Asynchronous Programming
- Introduction to asynchronous programming
- Using async and await keywords
- Task-based asynchronous programming
- Handling asynchronous exceptions
- Understanding async streams
Module 11: Multi-threading and Parallel Programming
- Introduction to multi-threading
- Creating and managing threads
- Thread synchronization and locking
- Using the ThreadPool
- Parallel programming with PLINQ and Task Parallel Library (TPL)
Module 12: Working with Visual Studio
- Overview of Visual Studio features
- Using the debugger
- Writing and running unit tests
- Productivity tools and extensions
- Using Visual Studio Code for C# development
Module 13: Advanced C# Features
- Using dynamic types
- Understanding and using attributes
- Reflection and emitting IL
- Expression trees
- Pattern matching and tuples
- Advanced collection manipulation
Module 14: Practical Exercises and Projects
- Hands-on coding exercises
- Real-world application development scenarios
- Group projects and collaborative coding
- Review and feedback on code
