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Sandor Dargo

Get the book at Leanpub

How to use const in C++

Constness is such an important idea that in certain languages entities are const, in other words, immutable by default. If you want to become a seasoned C++ developer, you must understand how you can use const correctly. In this book, you'll learn when and how to use it in the different contexts it might appear:

• const functions
• const local variables
• const member variables
• const return types
• const parameters