PARTICIPATION

ACTIVITY

$7\mathrm{.}3\mathrm{.}3$: Rearrange the code to construct a cash register:

Rearrange the following lines of code to construct a cash register, process a sale of three items under $$1$ then the total. Then process another sale of two items over $$10$ in the same way.

How to use this tool

Unused

reg$1.$clear$()$;

System.out.println$($reg$1.$getCount$())$;

CashRegister reg$1=$ new CashRegister$()$;

System.out.println$($reg$1.$getTotal$())$;

System.out.println$($reg$1.$ Sm$/$ttotal$())$;

reg$1.$addItem$(12\mathrm{.}95)$;

reg$1.$addItem$(2\mathrm{.}95)$;

System.out.println$($reg$1.$getCount$())$;

reg$1.$addItem$(1\mathrm{.}95)$;

reg$1.$addItem$(5\mathrm{.}95)$;

reg$1.$addItem$(19\mathrm{.}95)$;

RegisterDemo.java $$

public class RegisterDemo

$\}.$

public static void main $($String $[]$

$\{.$

$3$