Reference no: EM132390401

4483 Software Technology 1 and 8995 Software Technology 1 G

Assignment

Assignment Briefing:

The wonderful company,SpaceW, is a fictional company that makes its money by providing orbital services (aka, blasting rockets into space).They are ramping up spaceflights; to help them they need aninvoice program that can produce a one off invoice, a monthly invoice and a combined launch schedule for both launch sites (See example output).

The one-off invoice is similar to MT1 – but with client name and contact printed and including a launchpad fee if necessary (See example output below). The input for this option is to come from the keyboard and the program must not crash,no matter what rubbish is typed in.Obviously incorrect inputs should generate errors.

The Monthly invoice is a summation of all the launches for a given client in eachgiven month. The input for this option is to come from an input file with one line per launch, this file may have trailing blank lines.

The Monthly launch schedule is a summary listing of the launches for a given month and should include all launches for both particular launch sitesof that month for one customer. Extra points are to be awarded if the launch schedule is in date order (chronological order).

Space vehicles can be launched into twostandard orbits: LEO (low earth orbit), GTO (Geosynchronous Transfer Orbit). NESA tracking costs must be arranged for GTO orbits and shown on the invoice ($120,000).

You program needs to do the following (also see marking rubric below)

• Show a small menu with 4 options (console input)
o Produce aone-off invoice;
o Produce a monthly invoice;
o Produce a launch schedule; and
o Exit

• Students may code two additional options if they want
o Produce a sorted launch schedule; and
o Display a teddy bear (see marking rubric – safety net marks)

• If monthly invoice or launch schedule is selected it should process a file. The file is the monthly orders file for a given company. Several of these input files will be provided for testing and mandatory testing. (see format below)

Monthly-Orders format (input file) comma separated

Field Number	Name	Contents
1	Date	The date of the order in format dd/mm/yy
2	Client	The client Id (a string of up to 10 characters)
3	Service	From the service codes in MT1 (eg ORBL, ORBLH etc)
4	Orbit	LEO, GTO
5	Payload value	10,000 to 900,000,000
6	Launch Site	LC40 or KSC
7	Global warming	Y or N

Monthly order file (will be sorted in date order with more than one order in a day)

Below is the test file Oct2020.txt (which I supply for your testing)

18/10/20,ESAA,ORBL,GTO,3900000,KSC,N
20/10/20,ESAA,ORBL,LEO,2200000,KSC,Y

To display client name and contact on the invoice the students need to get these details from the table shown below. I provide a sample class for this, students do not need to use it (you could instead use a case statement or if statement(s) - it’s up to you).

Customers table

Code	Name	Contact name	Address
ESAA	Europe Systems Alternative Agency	Jean-Claude Junxer	23 Razor Road Belconnen ACT 2617
NASHA	National Air Space Hash Agency	Jimmy Briden	2 Mashup Drive Bruce ACT 2617
ASA	Aussie Space Agency	Megan Clock	Flat 31/a, Bax Units Stix St, Marble Bar, WA 6760
TICK	Tick Incorporated	Mark Watson	87 Race Drive Bathurst, NSW 2795
BINC	Byer Private Space Incorporated	Marilyn Hewson	212 Webly Drive, Canowindra, NSW 2804
CODC	Corporate Space Trust	‎Zhang Chen	212 Scorch Drive, Beltana, SA 5730
MARZ	The Mars Gen Inc	Cool Dude	26 O'Conner's Road, Werribee South, VIC  3030

Exact spelling and punctuation in the address lines may vary in supplied code. Students can use either version.

SpaceW Launch services

Service Code	Description	Cost US $	Notes
ORBL	One satellite to low earth orbit weighing less than 6 metric tonnes; or One satellite to GTO weighing less than 4 metric tonnes	62,000,000
ORBLH	One satellite to low earth orbit weighing less than 26 metric tonnes; or One satellite to GTO weighing less than 18 metric tonnes	90,000,000
ORBC1U	One micro satellite 10x10x10cm (cubesat size 1) Ride Sharing with another payload in a similar orbit.	500,000	*2
ORBC2U	One micro satellite 10x10x20cm (cubesat size 2) Ride Sharing with another payload in a similar orbit.	1,000,000	*2
ORBC3U	One micro satellite 10x10x30cm (cubesat size 3) Ride Sharing with another payload in a similar orbit.	1,400,000	*2
ORBC6U	One micro satellite 10x20x30cm (cubesat size 6) Ride Sharing with another payload in a similar orbit.	2,000,000	*2

Note
*2	Free Teddy Bear
*3	Payload values are rounded up to the nearest million E.g. payload value 650,001 would count as 1 million E.g. payload value 1,00,001 would count as 2 million E.g. payload value 7,250,000 would count as 8 million

Attachment:- Assignment Details.rar