initialize integer array inline when passing arguments to a method

Question

Is it possible to initialize an integer array inline when calling a method in c++ (avr-g++)?

This is what I tried:

A({2, 4, 8, 3, 6});

void A(int* b) {

}

And I got this error:

cannot convert '' to 'int*' for argument '1' to 'void A(int*)' cannot convert '' to 'int*' for argument '1' to 'void A(int*)'

Answer 1

Looking at my old question I figured out I actually know the answer to this now. Here goes:

void A(int *b) {

}

void foo() {
    A((int[]){1,2,3});
}