© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2022
V. SarcarTest Your Skills in C# Programming https://doi.org/10.1007/978-1-4842-8655-5_9

9. Useful Concepts

Vaskaran Sarcar1  
(1)
Garia, Kolkata, West Bengal, India
 
Before you move to Part III of this book, let’s review some other useful concepts in C#. This will help you remove many common doubts and enhance your programming skills. This chapter covers the following topics:

  • Type conversions including boxing and unboxing

  • Static data

  • Extension methods

  • Value types and reference types in C#

  • The difference between passing value-type by value and passing value-type by reference

  • A quick overview of pointers in C#

  • Use of the const and readonly keywords in a program

Let us ...

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