[C ++] How to initialize a constant array Member

When programming today, I want to declare a constant array in the class and find that initialization is not possible. Then I search online to prove that this is an unsolved problem.

 

According to the C ++ syntax, the constant Declaration must be initialized using the parameter method after the constructor, and X ({1.0, 2.0}) does not conform to the syntax.

 

Only static types can be declared and defined in the source file.

 

// A. h

Class

{

PRIVATE:

Static const int XX [10];

}

 

// A. cpp

Const A: XX [10] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0 };