C# Arrays & Lists

What is an Array?

An array is a collection of elements stored in a fixed-size structure.

All elements must be the same type, and each element is accessed using an index.

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You can create arrays by specifying the type and size, or by initializing values directly.

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Arrays are often used with loops to access all elements.

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A List is a dynamic collection that can grow and shrink in size.

It is part of System.Collections.Generic and is more flexible than arrays.

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Lists allow you to easily add and remove elements.

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Arrays and Lists serve similar purposes but behave differently:

Use arrays when you know the exact number of elements ahead of time.

Use lists when the number of elements may change.

Create a list of student names, remove one, and print the remaining names.

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