C++ How to pass arguments to class constructors [5]

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Learn all the ways to pass arguments to class constructors, including default arguments and using dynamic memory allocation.

We'll write a program to illustrate the concepts using Visual Studio 2022 C++ in this C++ tutorial for beginners.

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  1. Professor Hank Stalica
  2. C classes and constructors
  3. Professor Hank
  4. Profesor
  5. Stalica
  6. Stallica
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Комментарии
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Tank you for your "good work".
Best Regards, Jorge Carvalho

jorgealfredocarvalho
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Do any of your videos explain constructors with member initializer lists. Something like this constructor. Triangle ( double b, double h) : base(b), height(h) { } I am just trying to understand it a little better. It seems like it is almost the same thing as in your video 1:07 mark. The only difference I see is you assign b to base and h to height in the body of the constructor and the version with the : does it in what I believe is called a member initializer list. Thanks

errik
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I really appreciate how you show list initialization as well as (?) functional initialization. Couple of questions: does brace initialization warn of narrowing conversions when used in constructors? And does it also do the same when creating a dynamic object, i.e. using 'new'?

qcnck