Top 20 C# programs examples in 2021

Top 20 C Sharp programs examples in 2021

Top 20 C# programs examples in 2021

What is C#? And C# History:

In the early 1990s, Java was the main programming language for web development and desktop application development. Microsoft hopes to compete with its competitors in many other fields. These competitive products have many advanced features. The one who can make Java lag far behind Java is Mr. Andres Isles Berg. The Microsoft team came up with the C Sharp idea. C# Projects with Source Code.

C# Syntax:

Features of a C# Programming Language:

The C language feature is the first object-oriented programming method, making. C# the foremost programmer-friendly programing language easy to develop and maintain. C# means being type-safe the type-safe meaning is that the compiler is going to be given access only to the memory location that it’s permission to run. This feature improves code security at an exponential level. codeboks

The entered operability. This interoperability feature makes C sharp capable enough to try and do everything that’s native to C++ in a very more efficient way which will outperform C++ itself. (C++ projects for beginners with source code)

The C Sharp library, which provides access to one built-in library, which can provide pre-programmed functions to reduce the time spent in the development process.

C# is scalable, upgradeable C sharp was designed to be superior among the other programming languages, it is always open for updates, remains highly scalable with its new features followed by it being considered that c-sharp is highly component-oriented, Microsoft developers used the component-based approach to develop C sharp. C# is a structured language.

Install Microsoft Visual Studio:

Install C# the first step would be to download the Microsoft Visual Studio click this Link step by step processor to download Microsoft Visual Studio. Click Here

Structure of a C# Programming Language:

Structure of a C# program the basic structure of a C# program has class then followed by that the class name main function then the void data type, then the static data type followed by that we have the line of string arguments and then we have the print Statement.


The class can commonly be defined as a keyword that’s wont to define the category during a C# program.


Basically, the most common method of a complete C# program is to act as a gateway control gateway to the program and run any other program is implemented.


This code segment is designated for the return data type. This means the method doesn’t have any data to write from it.


The static keyword says that the declared data members are static and dedicated memory.

String [] args:

String arguments look like the command line arguments that use in programs while running a program will basically pass some arguments.

System.Console.WriteLine (“Statement”):

System dot console dot for a written message, so here the system is that the namespace, the console is that the category described within the namespace, the proper line is that the static technique of the console category it’s wont to write a message or the text that’s present within the console.

C# Language data types:

No.TypesStorage SizeValue Range
1char1 byte-128 to 127 or 0 to 255
2Unsigned char1 byte0 to 255
3Signed char1 byte-128 to 127
4Int2 or 4 byte-32,768 to 32,767 or -2,147,483,648 to 2,147,483,647
5unsigned int2 or 4 byte0 to 65,535 or 0 to 4,294,967,295
6Short2 byte-32,768 to 32,767
7unsigned short2 byte0 to 65,535
8Long4 byte-2,147,483,648 to 2,147,483,647
9unsigned long4 byte0 to 4,294,967,295
10float4 byte1.2E-38 to 3.4E+38
11double8 byte2.3E-308 to 1.7E+308
12long double10 byte3.4E-4932 to 1.1E+4932

Basic Data Types:

The basic data types used in the program are value data types, followed by the pointer data type, and finally, we have the reference data type.

The value data types:

Value data types are found at the system point in the value type library and are always ready to be accessed directly and variables can be directly mapped to any particular value. Value data types are further classified into two types:

1. Predefined data types

2. User-defined data types

No.C# Projects with source code
1Implement bubble sort in C# the value of array given by the users
2Write a C# program of throwing an exception when dividing by zero condition occurs
3Create a Simple Calculator in C# Windows form Application with Source Code
4C# windows form application projects with source code
5C# Program that reads array display the smallest integer and sorts the array in ascending order by using Array.Sort method.
6Write a C# program to demonstrate the multiple inheritances
7C# Program Create an inheritance hierarchy that a bank might use to represent the customer’s bank accounts.
8C# program that defines a class to represent a bank account which includes the following member
9Develop a C# app that will determine the gross pay for each of three employees
10Write a C# program that reads two arrays and checks whether they are equal.
11Write a C# program to create a static function factorial and calculate factorial of the number.
12C# program to count vowels in a string
13C# Program Create a class student with a data member’s name and calculate marks and percentage.
14C# program which checks whether the number you inputted is an Even or Odd number
15How to Input any Number in C#
16C# Program that Subtracts two user-defined numbers
17C# Program Calculating the Area of a Rectangle
18C# how to handle exceptions to illustrate try-catch action with Exceptions
19C# windows form application that converts the temperature from Fahrenheit to Celsius
20Write a C# program to demonstrate the multiple inheritances

C# programs for beginners:

C# Program that Subtracts two user defined numbers

C# Program that Subtracts two user defined numbers

C# Program that Subtracts two user-defined numbers Object: Make a class for subtraction, define a method sub, which subtracts two ...
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C# Program Calculating the Area of a Rectangle

C# Program Calculating the Area of a Rectangle

C# Program Calculating the Area of a Rectangle Object: Let us consider a Rectangle object. It has attributes such as ...
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Hi, I am M.A Siddiqui. I'm a Computer Science Student, In this website, I'm teaching you Multiple languages and provides Projects and other Subjects Notes.

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