What is aggregate initialization in C++?

What is aggregate initialization in C++?

Aggregate initialization in C++ allows you to initialize arrays or structs using a list of values.

Can you give me an example of how to use it?

Sure! For a struct, you can do something like this: Point p = {1, 2}; This initializes p with x=1 and y=2.

Are there any restrictions on using aggregate initialization?

Yes, aggregate initialization can only be used with aggregates, which are structs or arrays without user-defined constructors.

What happens if I provide too many values?

If you provide too many values, the extra values will be ignored, and only the first values will be used for initialization.