C# Properties

What is a Property?

A property is a special way to access and modify data in a class.

Instead of directly accessing variables, properties allow controlled access using get and set.

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Properties help protect data and make your code more flexible.

Here is a simple class using properties.

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A field is a simple variable, while a property adds control over how the value is accessed.

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You can customize the behavior of properties using get and set.

This allows you to add logic like validation or formatting.

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A property can be read-only by removing the set.

This means the value can only be accessed, not changed.

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A property can also be write-only by removing the get.

This is less common but useful for sensitive data.

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Properties are a core part of C# development and are used in almost every real-world application.

Create a Student class with Name and Age properties. Add validation so Age cannot be negative.

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