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

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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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This is a step-by-step course designed to take you from beginner to expert in no time!
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Use it quickly, because it will be available for a limited time.

CodeBeauty

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.

ikasugami