$//$ Display the first four cards

for $($int i $=0$; i $<4$; i$++)\{$

String suit $=$ suits$[$deck$[$i$]/13]$;

String rank $=$ ranks$[$deck$[$i$]\%13]$;

System.out.println$("$Card number" $+$ deck$[$i$]+"$: $"$

$+$ rank $+"$ of $"+$ suit$)$; debug this