... have ready-made files that can compare 2 'Blackjack' hands and pick the one with the best player e.v. depending on the dealer up card ? (Composite dependent preferable but not vital at this stage).
So, for example, to run this simulator, it would start with 2 'Blackjack' hands and then perform a simple 'action' on the best e.v. hand as well as play out both hands using Basic Strategy.
Best regards
Geoff