Read several (at least one) non zero integers and display the maximum.  

?   Program     int maxSoFar = IO.read_int ();   int challenger = IO.read_int ();   while (challenger!   = 0)   {       if (challenger > maxSoFar)       {         maxSoFar = challenger;               challenger = IO.read_int ();   }   int max = maxSoFar;   IO.println (``Max val =  ``+ max);

 

The blue.card.card class

new Card (< int >,  < String >) -- < card >  

new Card (< String >,  < String >) -- < card >  

METHODS  

< card > .print ()  

< card > .println ()  

< card > .rank () -- < int >  

< card > .suit () -- < int >  

CONSTANTS  

card.JACK -- < int >  

card.QUEEN -- < int >  

card.KING -- < int >  

card.ACE -- < int >  

card.CLUB -- < int >  

card.DIAMOND -- < int >  

card.HEART -- < int >  

card.SPADE -- < int >  

EXAMPLE  

card c = new Card (4,  '' spade'');  

card d = new Card (``jack,  '''' club'');  

Suppose x and y are card objects.  

(1) Display the rank of x.

IO.println (x.rank ());

  but note...this will give the integer representation of the rank.  

(2) Do a better job of # 1..

x.printRank ();

 

(3) Display the suit of x.

x.printSuit ();

 

(4) Display both cards,  one per line.

x.println ();     y.println ();

 

(5) Display the word ``red'' if x is a red card.

boolean xHeart = x.suit () == card.HEART;     boolean xDiamond = x.suit () == card.DIAMOND;     if (xHeart | | xDiamond)   {       IO.println (``red'');

 

Code for part one of assignment...  

public static void main (String args [])   {       Card c;       Card d;       int i = 1;       while (i < = 50)       {         String cRank = IO.readString ();         String cSuit = IO.readString ();         c = new Card (cRank,  cSuit);         String dRank = IO.readString ();         String dSuit = IO.readString ();         d = new Card (dRank,  dSuit);         c.print ();         d.print ();         IO.println ();         i = i + 1;       }   }

 

To compile the program simply type javac CardThing.java.  

To run the program type java CardThing < CardThing.data.