function check = checkRank(player,cards)
% check the rank for each hand_cards.
% the different kinds ranking for hand_cards are (from lowest to highest)
% 1. High card
% 2. One pair
% 3. Two pair
% 4.
function win = compete(card1,card2,type)
% this function is only for two players have the same rank's cards.
% make two dictionaries for both players' cards' number (where A is 14)
keySet1
= cfw_2,3,4
function win = winner(card1,card2)
% this function will check the winner between player1 with card1 and player2
with card2
% if player1 wins, then return 1 and if player2 wins, then return 2 and
% the