title: How to get value of key in Python Blackjack game
body: <p>I just started a blackjack game project. So far, i've created cards and hand creator funtion. As you can see from my code down below, i pick my hand through pick() function and i get the keys of the rank dictionary.</p>
  
  <pre><code>rank={'2':2,'3':3,'4':4,'5':5,'6':6,'7':7,'8':8,'9':9,'10':10,'J':10,
     'K':10,'Q':10,'A':1}
  your_hand=[]
  opponent_hand=[]
  def pick():    
      your_hand =  random.sample(list(rank),2) 
      opponent_hand = random.sample(list(rank),2) 
      print(your_hand[values])
      print(opponent_hand)
  def count():
      pass
  </code></pre>
  
  <p>I was wondering is this code getting their values and if not, how can i get their values? Also is this a good approach for coding a blackjack game.</p>