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  1.  public class Main {
  2.     public static void main(String[] args){
  3.  
  4.          String[] suit = { "Clubs", "Hearts", "Diamonds", "Spades" };
  5.          String[] deck = { "2", "3", "4", "5", "6", "7", "8", "9", "10",
  6.                             "Jack", "Queen", "King", "Aces" };
  7.          int counts[] = new int[4];
  8.          for( int a = 0; a < 7; a++ ){
  9.          int i = (int) ( Math.random() * suit.length );
  10.          int j = (int) ( Math.random() * deck.length );
  11.              //System.out.println( "Suit " + suit[i] + " Deck " + deck[j] );
  12.          System.out.println( suit[i]
  13.                  + " : " + deck[j]);
  14.              counts[i]++;
  15.          }
  16.                 System.out.println();
  17.          for (int i =0;i<4;++i){
  18.             System.out.println(suit[i] + " : " + counts[i]);
  19.          }
  20.  
  21.       }
  22.     }
Success #stdin #stdout 0.03s 245632KB
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stdin
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Standard input is empty
stdout
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Clubs : 7
Hearts : 7
Diamonds : 2
Spades : 5
Spades : 8
Spades : 4
Hearts : 3

Clubs : 1
Hearts : 2
Diamonds : 1
Spades : 3
https://ideone.com/8q4s6
language:
Java (HotSpot 12)
created:
11 years ago
visibility:
public

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