C# – Multithreading
A thread is defined as the execution path of a program. Each thread defines a…
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C#
C# – Unsafe Codes
C# allows using pointer variables in a function of code block when it is marked…
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C# – Anonymous Methods
We discussed that delegates are used to reference any methods that has the same signature…
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C# – Collections
Collection classes are specialized classes for data storage and retrieval. These classes provide support for…
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C# – Events
Events are user actions such as key press, clicks, mouse movements, etc., or some occurrence…
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C# – Delegates
C# delegates are similar to pointers to functions, in C or C++. A delegate is…
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C# – Indexers
An indexer allows an object to be indexed such as an array. When you define…
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C# – Properties
Properties are named members of classes, structures, and interfaces. Member variables or methods in a…
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C# – Reflection
Reflection objects are used for obtaining type information at runtime. The classes that give access…
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C# – Attributes
An attribute is a declarative tag that is used to convey information to runtime about…
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C# – File I/O
A file is a collection of data stored in a disk with a specific name…
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C# – Exception Handling
An exception is a problem that arises during the execution of a program. A C#…
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C# – Regular Expressions
A regular expression is a pattern that could be matched against an input text. The…
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C# – Preprocessor Directives
The preprocessor directives give instruction to the compiler to preprocess the information before actual compilation…
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C# – Namespaces
A namespace is designed for providing a way to keep one set of names separate…
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C# – Interfaces
An interface is defined as a syntactical contract that all the classes inheriting the interface…
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C# – Operator Overloading
You can redefine or overload most of the built-in operators available in C#. Thus a…
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C# – Polymorphism
The word polymorphism means having many forms. In object-oriented programming paradigm, polymorphism is often expressed…
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C# – Inheritance
One of the most important concepts in object-oriented programming is inheritance. Inheritance allows us to…
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C# – Classes
When you define a class, you define a blueprint for a data type. This does…
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C# – Enums
An enumeration is a set of named integer constants. An enumerated type is declared using…
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C# – Structures
In C#, a structure is a value type data type. It helps you to make…
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C# – Strings
In C#, you can use strings as array of characters, However, more common practice is…
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C# – Arrays
An array stores a fixed-size sequential collection of elements of the same type. An array…
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C# – Nullables
C# provides a special data types, the nullable types, to which you can assign normal…
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C# – Methods
A method is a group of statements that together perform a task. Every C# program…
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C# – Encapsulation
Encapsulation is defined ‘as the process of enclosing one or more items within a physical…
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C# – Loops
There may be a situation, when you need to execute a block of code several…
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C# – Decision Making
Decision making structures requires the programmer to specify one or more conditions to be evaluated…
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C# – Operators
An operator is a symbol that tells the compiler to perform specific mathematical or logical…
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C# – Constants and Literals
The constants refer to fixed values that the program may not alter during its execution….
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C# – Variables
A variable is nothing but a name given to a storage area that our programs…
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C# – Type Conversion
Type conversion is converting one type of data to another type. It is also known…
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C# – Data Types
The variables in C#, are categorized into the following types − Value types Reference types…
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C# – Basic Syntax
C# is an object-oriented programming language. In Object-Oriented Programming methodology, a program consists of various…
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C# – Program Structure
Before we study basic building blocks of the C# programming language, let us look at…
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C# – Environment
In this chapter, we will discuss the tools required for creating C# programming. We have…
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C# and Code Organization
A namespace is a section of code that is identified with a specific name. The…
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Introduction to Classes
In the previous two lessons, to use a variable, we were declaring it using either…
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Using Variables
A double-word is a group of two consecutive Words. This means that a double-word combines…
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Introduction to Variables
A computer receives information from different applications in various forms. Sometimes a person types it…
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Introduction to C#
Console Applications The C# language is used to create applications that display on a black…
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