Sample run: red text represents user input 
~/$ ./p5
Shuffle: [n | s | u <seed>]: u 202  
 Player Dealer
|  6♦  |  4♣  |
|  K♠  |  2♣  |
Player 16, Dealer 6
Round 1 Player's turn
hit or stand? [h/s] s  

 Player Dealer
|  6♦  |  4♣  |
|  K♠  |  2♣  |
Player 16, Dealer 6
Round 1 Dealer's turn
hit or stand? [h/s] h  

 Player Dealer
|  6♦  |  4♣  |
|  K♠  |  2♣  |
|      | 10♠  |
Player 16, Dealer 16
Round 2 Player's turn
hit or stand? [h/s] s  

 Player Dealer
|  6♦  |  4♣  |
|  K♠  |  2♣  |
|      | 10♠  |
Player 16, Dealer 16
Round 2 Dealer's turn
hit or stand? [h/s] h  

 Player Dealer
|  6♦  |  4♣  |
|  K♠  |  2♣  |
|      | 10♠  |
|      |  3♦  |
Player 16, Dealer 19
Round 3 Player's turn
hit or stand? [h/s] h  
 Player Dealer
|  6♦  |  4♣  |
|  K♠  |  2♣  |
|  5♥  | 10♠  |
|      |  3♦  |
Player 21, Dealer 19
Round 3 Dealer's turn
hit or stand? [h/s] h  

 Player Dealer
|  6♦  |  4♣  |
|  K♠  |  2♣  |
|  5♥  | 10♠  |
|      |  3♦  |
|      |  J♥  |