public static void main$($String$[]$ args$)\{$

int width $=20$;

int heigth $=30$;

int area $=0$

calculateArea$($width$,$ heigth, area$)$;

System.out.print In$("$Area : $"+$ area$)$;

$\}$

public static int calculateArea$($int width, int heigth, int area$)$X

return width $*$ heigth;

$]$