Blackjack basic strategy calculator 2.4

Blackjack basic strategy calculator project is a Monte Carlo basic strategy calculator.
bsc finds the Blackjack strategy through the Monte Carlo method.
It analyzes each situation with adaptive depth, and is generally optimized for speed.
The rules are hard coded for the authors local casino; adding others or changing them is left for others to do.
It seems to find the correct strategy, but the house edge appears a bit wrong.
Main features:
- no double after split
- double only 9..11
- split as often as you want
- European no hole card
- no surrender
- dealer stands on soft 17
- perfect continous shuffle machine (CSM)
- 6 decks