Skip to content
csHjavaB-2019
about this document
standard algorithms
modular projects
class + objects
data flow 2
courseWork
Elements
development workflow
indices
hotel
golf
More
Share
Explore

icon picker
hotel

based on SQA exam paper 2019 q14

basic scenario

A travel company performs a search on a particular location and exports the following data about hotels to a text file.
Hotel name
Star rating from 1 to 5
The price per night for a room
Review score from previous guests from 0 to 10

A sample of the data in the text file is shown below.
Club Praia de Oure,4,47.00,7.0Adriano Beach Club,4,121.25,8.3
The developer should use an array of records to store the data.
⁠

tasks

below are some development tasks based on the scenario
⁠

hotel 1 (read, display)

task assumes
ability to read a csv file and store into an array of records using a class
ability to display all array elements
ability to insert a conditional to display only required elements

1. Import hotel data
2. Display all five star hotel
Kempinski Hotel The Dome Belek 5Iberostar Grand Salome 5
Step 2 can be developed by first of all displaying all the hotels and then add code to display only the 5 star hotels

project

⁠
Loading…
⁠
⁠
⁠

hotel 2 (count)

additional feature
display and count all the excellent hotels (a rating above 8.0)
imitate the sample solution to display and count the 5* hotels
use a function to count the occurrences and return the result

project

⁠
Loading…
⁠
⁠

⁠

hotel 3 (count, user input)

added feature: enable user to enter star level to count

project

⁠
Loading…
⁠
⁠
⁠

hotel 4 (max and min)

use find max and min to calculate and display the hotels with highest price and hotel with lowest rating.

project

⁠
Loading…
⁠
⁠

basic scenario
tasks
hotel 1 (read, display)
project
hotel 2 (count)
project
hotel 3 (count, user input)
project
hotel 4 (max and min)
project
Want to print your doc?
This is not the way.
Try clicking the ⋯ next to your doc name or using a keyboard shortcut (
CtrlP
) instead.