It's C++. I don't understand :/

List the order in which the IntNode and TwoIntsNode destructors will be called after the statement delete myNode;. In your answer, use the class names only separated by commas. class IntNode { public: IntNode{ int data = 0, IntNode* next = nullptr): -IntNode(): }: class TwoIntsNode { public: IntNode a: IntNode b: TwoIntsNode (): -TwoIntsNode (): }: int main() { TwoIntsNode myNode = new TwoIntsNode(): delete myNode: } __________