DATA STRUCTURES - How to work with arrays? (C# for beginners) - Arrays explained in 40 minutes!

In this programming tutorial for beginners, we'll break down everything you need to know about arrays in C#.
You will learn what is array data structure and understand the basics of arrays, C# array declaration, and array initialization.
While creating your first array, you will learn how to add elements to the array and how to loop through elements in the array.
I will also show you the most common errors when working with arrays and how to perform different calculations on data stored in the array.
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CONTENTS:
00:36 - What is an array
01:19 - Let's create a calorie tracker application
02:39 - Where to learn programming on practical examples
04:18 - How to initialize an array
07:30 - How to programmatically insert data into an array
15:02 - Iterating through an array using loops
21:53 - Performing calculations on arrays data
38:05 - Most common error (Index out of range)
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C++ Lambdas e-book - free download here: bit.ly/freeCppE-Book
Entire Object-Pascal step-by-step guide - free download here: bit.ly/FreeObjectPascalEbook
🚀📈💻🔥 My Practical Programming Course: www.codebeautyacademy.com/
Experience the power of practical learning, gain career-ready skills, and start building real applications!
This is a step-by-step course designed to take you from beginner to expert in no time!
💰 Here is a coupon to save 10% on your first payment (CODEBEAUTY_YT10).
Use it quickly, because it will be available for a limited time.

[@SSLowRL]

I love your arrays

[@Blackoutfor10days]

And data structures too 😊

[@ikasugami8066]

Great video!
Just want to add a supplemental note: when looping through an array, using a 'for' loop as shown in this video is how to do it if you need to modify values of the elements. You can also use a 'foreach' loop, which is nice for reading element values...but if you try to modify a value it isn't actually modifying that element of the array, because the item inside the loop is actually a different object.
For example:
foreach (var thing in myArray){
thing = 5;
}
The values of the elements in the array will not be changed to 5 because 'thing' is a new object separate from the array itself.

[@ChrisCarlos64]

Great job, keep up the good work! :D

[@dyinglights7405]

thank you so much please dive into delegate,event and eventlisteners❤

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my beautiful teacher in the whole world

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We need data structures and algorithm courses please 🙏 😢

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Release a full DSA C# and C++ course

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waiting for the next array topic video!

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[@JohnWickXD]

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Just ask. Hear her say, "No."
And, get back to your studies. LoL

[@broadbandmax]

Can you add var and stddev calc :)

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Hotty Arrays

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​@@xerlapis Sadly, that comment doesn't translate to "Resources" but something inappropriate.

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❤

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🤟🥰

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[@JakubSK]

Explain arrays to me over a candlelit dinner.

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❤