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C# Desktop Development with .NET MAUI

bookImplementing Generic Classes

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The basic syntax for implementing a Generic class is as follows:

Here T1, T2, .. represent the type parameters.

We can create a new instance of a generic class using any of the following syntax:

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ClassName<T1, T2, ..> varName = new ClassName<T1, T2, ..>(args, ..);
ClassName<T1, T2, ..> varName = new ClassName<>(args, ..);
ClassName<T1, T2, ..> varName = new ClassName(args, ..);
var varName = new ClassName<T1, T2, ..>(args, ..);

We can use the type parameters anywhere inside the class body where a data type is applicable. For-example, we can use the type parameter(s) to:

  • Create class attributes or properties
  • Specify method argument types
  • Specify method return types

1. What is the primary benefit of using generic classes in C#?

2. How do you define a generic class in C#?

3. Can a generic class have multiple type parameters? If yes, how would you define it?

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What is the primary benefit of using generic classes in C#?

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question mark

How do you define a generic class in C#?

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question mark

Can a generic class have multiple type parameters? If yes, how would you define it?

Select the correct answer

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