public class Pair $\{$

public static int counter $=0$;

private String name;

public double value;

public String getName$()\{$

$\}$

return name;

public void setName$($String name$)\{$

$\}$

this. name $=$ name;

public double getValue$()\{$

$\}$

return value;

public void setValue$($double value$)\{$

$\}$

this. value $=$ value;

Pair$($String name, double value$)\{$

setName$($name$)$;

setValue$($value$)$;

$\}$

counter$++$;

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

Pair one $=$ new Pair $("$Audrey$",99\mathrm{.}9)$;

Pair two $=$ new Pair $("$Matthew$",90\mathrm{.}0)$;

Pair three $=$ new Pair $("$Isabella$",92\mathrm{.}0)$;

System.out.println$($one$.$getName$())$; $//[$line$1]$

System.out.println$($two$.$getValue$())$; $//[$line$2]$

System.out.println$($three$.$counter$)$; $//[$line$3]$

two $=$ one;

System.out.println$($two$.$getName$())$; $//[$line$4]$

one. counter $=0$;

System.out.println$($three$.$counter$)$; $//[$line$5]$

$\}$

$\}$