C# Rectangular Array | 2D | Access Individual Array Values | Demo

Опубликовано: 18 Март 2023
на канале: Codebuns
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MASTER C# Rectangular Array With this STEP-BY-STEP walkthrough covering 11 important topics with hands-on coding.
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C# Rectangular Array | 2D | Two Dimensional | Multidimensional | Matrix | Access Individual Array Values | Demo (11 TOPICS, DEMO CODE)

I have covered everything you need to learn to work with C# Rectangular Array efficiently on your day-to-day job.

And I assure you if you watch all these short videos. You won’t need any other video/tutorial on these topics again.

C# Rectangular Array Access Individual Array Values

To fetch a value from the specific location of an array, you use the same Array Notation Syntax

arrayName[] = Values;

but without this part (= Values).

What’s the difference?
This part (= Values) will assign a value to a specific array element, depending on the INDEX POSITION used within these brackets [ ].

On the other hand, if you don’t use this part (= Values).

arrayName[];

Now it will retrieve the value from a specific array element. Again depending on the INDEX POSITION used within these brackets [ ].

Let’s look at the example.

Console.WriteLine(intArray[0, 1]);


➖➖➖➖➖ TOPICS COVERED IN SHORT VIDEOS ➖➖➖➖➖

SLIDES

✅ What is a Rectangular Array?
✅ C# Rectangular Array Syntax

DEMO

✅ C# Rectangular Array Declaration and Initialization (3 by 2 Array)
✅ C# Rectangular Array with var keyword
✅ C# Rectangular Array Indexer Syntax
✅ C# Rectangular Array IndexOutOfRangeException
✅ (0:00:04) Access Individual Rectangular Array Elements
❌ Update Rectangular Array Values
❌ C# Rectangular Array Initializer Syntax
❌ C# Rectangular Array GetLength, GetUpperBound, and GetLowerBound Methods
❌ Accessing Rectangular Array values with for Loop (Outer & Inner Loops)

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