Gain insights into C# 10 and .NET, learn programming basics, delve into OOP, explore data structures, and discover how to build and deploy native applications effectively.

Programming Fundamentals- Getting Started with C_ and .NET.png

csharp_sql.tar.gz

CSharp-Run-SPA

CSharp-Run-code

CSharp-Test-SPA

SPA - Database

C# is one of the most popular programming languages in the world, and its latest stable version, C# 10, has several new features and updates that make it an excellent choice for a wide variety of applications. Combined with the .NET framework, C# can empower developers to build native applications for all the major consumer operating systems as well as the cloud.

The course starts with an introduction to programming concepts such as conditional statements, loops, arrays, and functions. You’ll explore advanced topics of object-oriented programming (OOP) including classes, inheritance, access, and extensions. Finally, you’ll work with data structures, events, concurrency, testing, and databases.

By the end of this course, you’ll have a working knowledge of not only the C# programming language, but also key ideas of software engineering. You’ll also be prepared to build and deploy native applications with the .NET framework.

Programming Fundamentals: Getting Started with C# and .NET

## Problem
Write code for a console application to calculate the bill. The code should perform the following:

- Convert the bill for each item from `string` to `double` using `TryParse` method.
- Calculate the total bill by adding all values.
- Print the total bill on the console.

The output must be in the following format:
```Console
The total bill is {total_bill} dollars.
```

## Sample input
The program will accept three string parameters, e.g. 
```Console
"15.50", "10", "24.50"
```

## Expected output
The finished output of the program should look like this: 
```Console
The total bill is 50 dollars.
```

Write the code in the following code box and press the "Test" button to evaluate the output of your code. 


# Problem
Write code for a console application to calculate the bill. The code should perform the following:

- Convert the bill for each item from `string` to `double` using `TryParse` method.
- Calculate the total bill by adding all values.
- Print the total bill on the console.

The output must be in the following format:
```Console
The total bill is {total_bill} dollars.
```

# Sample input
The program will accept three string parameters, e.g. 
```Console
"15.50", "10", "24.50"
```

# Expected output
The finished output of the program should look like this: 
```Console
The total bill is 50 dollars.
```

Write the code in the following code box and press the "Test" button to evaluate the output of your code. 


This exercise on converts from one data type to another.

Introduction

C# Basics

Operators

Decisional Statements

Loops (Iterative Statements)

Arrays

Methods

Classes

Data Structures

Delegates and Events

Miscellaneous Topics

Concurrency

LINQ and Databases

Appendix

Coding Exercise: TryParse

Problem