Microsoft's .NET Framework provides software developers with extensive opportunities to create applications for different platforms. From web applications to desktop and mobile solutions, developers can build a wide range of software using largely the same programming skills.

To take full advantage of these capabilities, however, developers need a solid understanding of the C# programming language and the principles of Object-Oriented Programming (OOP).

The C# Programming Training focuses specifically on C#, preparing participants to develop applications using .NET Framework and .NET Core.

No previous knowledge of object-oriented programming is assumed. The programme begins with fundamental procedural programming concepts and progresses towards more advanced object-oriented development techniques.

Throughout the course, learners develop the skills needed to write robust, maintainable .NET code.

Training is delivered through a combination of instructor-led explanations, demonstrations and hands-on exercises. Practical activities follow the main topics to reinforce understanding and provide opportunities to apply newly acquired knowledge.

This intensive programme is intended for developers who plan to build .NET Framework or .NET Core applications using C# and have relatively limited experience with the language.


For corporate groups, we can organize this training as an on-site private group.
HAVELSAN
ASELSAN
PepsiCo Türkiye
JTI TÜTÜN ÜRÜNLERİ SANAYİ A.Ş.
ING Bank
DHL
MASTERCARD
Huawei
TotalEnergies
Mercedes-Benz Türk A.Ş.
Goodyear
FORD OTOMOTIV SANAYI A.S.
3M COMPANY
Schneider Electric
Central Bank of Azerbaijan
BP Petrolleri
Procter & Gamble (P&G)
Qatar Foundation
Bank Of China
GlaxoSmithKline (GSK)
MORGAN STANLEY & CO Inc
Novo Nordisk
DEUTSCHE BANK
Azerbaycan Cumhuriyeti Emek ve Ahalinin Sosyal Güvenliği Bakanlığı
ACCENTURE

Prerequisites

Participants must have an understanding of fundamental programming concepts.

Those who need to develop this foundation can do so by attending the Programming Foundations course before taking this training.

Important Notes:

  • Participants attending through Extended Classroom are required to have dual monitors.

  • Learners must have a Microsoft account before attending the course. Creating a Microsoft account is free of charge.

Who Should Attend

This course is designed for software developers who want to learn C# and use it to create applications with .NET Framework or .NET Core.

It is particularly suitable for developers who already understand basic programming principles but are relatively new to C#.

What You Will Learn

By completing The C# Programming Training, participants will gain the knowledge required to use both fundamental and advanced C# features when developing object-oriented .NET applications.

By the end of the course, learners will be able to:

  • Write code using sequence, selection and iteration constructs.

  • Create and work with classes and structures, including fields, properties, methods and delegates.

  • Apply private, internal, protected and public access modifiers.

  • Develop more reliable applications using exception handling.

  • Create derived classes that inherit from custom classes or existing .NET classes.

  • Build interfaces and apply polymorphism appropriately and effectively.

  • Work with generic types.

  • Make effective use of the features provided by the C# language.

  • Use delegates in application code.

  • Apply lambda expressions in C#.

  • Write queries using LINQ (Language Integrated Query).

The course also introduces Test-Driven Development (TDD) using xUnit.

Training Outline

Module 1: Course Introduction

This opening module introduces the course and provides an overview of the C# programming topics to be covered.

Module 2: Introduction to C#

This module introduces the C# programming language, the main components of the .NET platform and the development environment.

Topics Covered:

  • The .NET Framework

  • Compilation

  • Common Language Runtime (CLR)

  • Common Type System (CTS)

  • What is C#?

  • Top-level statements

  • Namespaces and using directives

  • Navigating the Visual Studio development environment

  • Introduction to debugging

  • Getting started with unit testing

Module 3: Variables and Datatypes

This module examines how variables, datatypes and operators are used in C# applications.

Topics Covered:

  • Comments and identifiers

  • Variables and built-in datatypes

  • Differences between value types and reference types

  • Built-in value types:

    • Integral types

    • Floating-point types

    • bool

    • char

    • structs

    • enums

  • Reference types:

    • object

    • strings

    • Object instantiation

  • Variable scope and access modifiers

  • Operators

  • Parsing and casting

Module 4: Conditionals

This module explores the conditional constructs used to control program execution based on different conditions.

Topics Covered:

  • if statements

  • switch statements and switch expressions

  • Ternary conditional operator

  • Null-coalescing operators

  • Null-conditional operators

Module 5: Loops and Collections

Participants learn how to use loops for repeated operations and collections for organising and managing data.

Topics Covered:

  • Arrays

  • foreach loops

  • for loops

  • while loops

  • do loops

  • Generic collections: List and Dictionary

  • Collection operators

Module 6: Object-Oriented Programming (OOP)

This module introduces the core principles of Object-Oriented Programming and demonstrates how they are applied in C#.

Topics Covered:

  • Why use object-oriented programming?

  • OOP concepts and Unified Modeling Language (UML)

  • Classes and instantiation

  • Association and aggregation

  • Inheritance and interfaces

Module 7: Methods

This module focuses on using methods to define application behaviour and create reusable code.

Topics Covered:

  • Methods, positional parameters and named parameters

  • Method overloading

  • Return values

  • Expression-bodied methods

  • Passing parameters by value and by reference

  • Static methods

  • The using static directive

  • Extension methods

Module 8: Properties and Constructors

This module examines how properties are used to manage class data and how constructors support object creation.

Topics Covered:

  • Fields

  • Properties with backing fields

  • Expression-bodied properties

  • Auto-implemented properties

  • Calculated properties

  • Accessing properties

  • Creating objects with:

    • Constructors

    • Expression-bodied constructors

  • Constructor overloading and constructor chaining

  • Object initializers

  • Static constructors

  • The this keyword

Module 9: Inheritance and Abstract Classes

This module explores important object-oriented techniques, including inheritance, polymorphism and abstract classes.

Topics Covered:

  • Inheritance

  • Derived constructors

  • Polymorphism

  • Virtual members and overriding

  • Calling base class functionality

  • Abstract classes

  • Upcasting and safe downcasting

  • Overriding System.Object

  • Sealed classes and sealed members

Module 10: Interfaces

Participants explore how to create and implement interfaces and how interfaces support polymorphic behaviour.

Topics Covered:

  • Creating and implementing interfaces

  • Polymorphism

  • Interfaces with default implementation

  • Interface inheritance

  • Explicit interface implementation

Module 11: Delegates and Lambdas

This module introduces the use of delegates and lambda expressions in C# programming.

Topics Covered:

  • Delegates

  • Func and Action

  • Lambda expressions

  • The Predicate delegate

Module 12: Language Integrated Query (LINQ)

This module demonstrates how LINQ can be used to query and transform data within C# applications.

Topics Covered:

  • LINQ syntax

  • Projections

  • Deferred execution

  • Immediate execution

  • Joins and aggregations

  • The let clause

  • The OfType method

Module 13: Exception Handling

The final module focuses on managing runtime errors and improving application reliability through exception handling techniques.

Topics Covered:

  • Exception handling keywords: try, catch, finally, throw

  • Understanding execution flow

  • Throwing exceptions

  • Custom exceptions

  • Filtered exceptions

  • Inner exceptions

This course enables participants to build practical experience with C# programming, progressing from essential language syntax to advanced object-oriented techniques, and establishing the skills required to develop maintainable .NET Framework and .NET Core applications.

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