I have a trivial problem in C++ that I can't solve. I have an array of structs whose type is defined in main. When I pass the array to another function (which has the the struct declared in the ...

This is an excellent question. Zero-length arrays, also known as flexible arrays, are used to implement variable-length arrays, primarily in structures. That's a little confusing, so let's look at an ...

That can certainly be stored within each struct as a member of the struct. However, I don't know why he'd need it at all given that he wants to store the rooms in an array; he can just do some math to ...

STRUCT ARRAY variable cannot be initialized: 'stcode.st:14-40..14-48: error: Initialization element identifier (A) is not declared in referenced structure/FB scope, or is set to value of incompatible ...