Category: C++

C++ Computer monitor showing C++ const keyword examples, including const parameters, const member functions, and combining both, placed on a wooden desk with a keyboard, mouse, and notepad.

C++ const keyword.

Posted on by INC $D021

TL;DR const in C++ is a promise. Use it on parameters or functions to say, “I’m not changing this.” It makes your intent clear, prevents accidental changes, and improves code….