Create an array of 4 customers, each customer is an object, with the following 3 properties and 1 function.

properties:

firstName: string, customer's first name lastName: string, customer's last name
moneySpent: array of 3 numbers which stands for the money the customer spent for 3 products
e.g, [ 1080.89, 783.23, 68.09]

which means this customer spent    $1080.89 for "product1",
$783.23 for "product2",

$68.09 for "product3"

function:

getTotal: calculate the total amount the customer spent for the three products, and return that total amount.

 

Task2:

For each customer, display the information as follows:

(first name last name) is a

( level ) customer for ( product1 ),

( level ) customer for ( product2 )

( level ) customer for ( product3 )

In total, he spent $(total amount, obtained from the above object function: getTotal()).

 

where: level is one of the following under the corresponding condition:

"super": if the customer spent over and including $1000
"good": if the customer spent over and including $500 and less than $1000
"potential": if the customer spent less than $500
 

refer to the following sample output.

 

Important: You can hard code the data for the 4 customers, but cannot hard-code the calculation or the display. Your program should be able to easily extend to 10 or 1000 customers in the future.

 

Data:

You need to construct the array of 4 customer objects based on the following data: First Name | Last Name | Money Spent for (product1, product2, product3)

========================================================================

"First1"         "Last1"                         1080.89,        783.23,       68.09

"First2"         "Last2"                         80.89,            73.23,        1368.09

"First3"         "Last3"                         580.89,          7083.23,     608.09

"First4"          "Last4"                        100.89,          1783.23,     6.09

 

Sample runs:

First1 Last1 is a

super customer for product1,

good customer for product2,

potential customer for product3,

In total, he spent $ 1932.21 for all products.

===============================================

First2 Last2 is a

potential customer for product1,

potential customer for product2,

super customer for product3,

In total, he spent $ 1522.21 for all products.

===============================================

First3 Last3 is a

good customer for product1,

super customer for product2,

good customer for product3,

In total, he spent $ 8272.21 for all products.

===============================================

First4 Last4 is a

potential customer for product1,

super customer for product2,

potential customer for product3,

In total, he spent $ 1890.21 for all products.

===============================================