Croupier:A croupier or dealer is a casino employee who takes and pays out bets or otherwise assists at a gambling table.

Wager: Something deposited, laid, or hazarded on the event of a contest or an unsettled question; a bet; a stake; a pledge.

Pack or Deck: A complete set of cards is called a pack or deck

Modulo operation:In computing, the modulo operation finds the remainder of division of one number by another.

kicker: A kicker also called a side card, is a card in a poker hand that does not itself take part in determining the rank of the hand, but that may be used to break ties between hands of the same rank.