Hello, need little help with my programming homework. Gave you the details and the UML just unsure how to set up the array for cost(): double and toString(): String as in what goes under them. Thanks

The cost of the Standard Service Level( S ) is $9,865.34 per acre(prorated).

Example: at the Standard Service Level, a 1.5 acre lot is 1.5*9,865.34 = $14,798.01

The cost of the Premium Service Level( P ) is $15,975.75 (prorated) for up to an acre. When a lot is over an acre the price is $15,975.75 for the first acre and $21,999.98 per acre (prorated) beyond 1.

Example: at the Premium Service Level, a 1.5 acre lot is 1.0*$15,975.75 +0.5*$21,999.98 = $26,975.74

LandscapingService

LandscapingService

-serviceLevel : char

-acreage : double

+ LandscapingService ( newServiceLevel : char, newAcreage: double )

+getAcreage( ) : double

+getServiceLevel( ):char

+setAcreage( newAcreage: double ) : void

+setServiceLevel( newServiceLevel : char ) : void

+cost( ) : double

+toString( ) : String

I know how to setup the UML just not sure how to program the cost(): double and toString(): String as in what goes under them