VendingMc

Directory: Button control
Plat: C/C++
Size: 308KB
Downloads: 6
Upload time: 2014-04-11 15:29:36
Uploader: xia
Description:   Principals of Operation You can imagine the external interface of the vending machine including a product display area allowing customers to see the available products, a status panel that displays messages when users take actions (e.g. to tell the user she must insert more money if not enough money has been inserted for a purchase), a coin slot for inserting money, a set of buttons for selecting a product to purchase, and a delivery chute from which customers may retrieve a purchased product. Internally the vending machine contains a set of product racks. Each product rack holds a set of products all of the same type. Two types of individuals may use a vending machine, a customer and a service professional. The customer can insert coins into the vending machine, press buttons to purchase products (sodas), and retrieve products from the vending machine’s delivery chute one at a time. The service professional can add products to the vending machine, request the number of products of

File list:
Coin.cpp,455,2011-01-26
Coin.h,2716,2012-07-01
DeliveryChute.cpp,1132,2012-07-01
DeliveryChute.h,4262,2012-07-01
main.cpp,1506,2011-02-01
Product.cpp,864,2011-01-26
Product.h,3914,2012-07-01
ProductButton.cpp,509,2012-07-01
ProductButton.h,2598,2012-07-01
ProductRack.cpp,2271,2012-07-01
ProductRack.h,7794,2012-07-01
project1.pdf,302505,2014-02-21
StatusPanel.cpp,887,2012-07-01
StatusPanel.h,3934,2012-07-01
TestFramework.cpp,2098,2011-01-26
TestFramework.h,874,2011-01-26
UnitTest.cpp,27939,2012-07-01
UnitTest.h,1612,2011-01-26
VendingMachine.cpp,4018,2012-07-01
VendingMachine.h,11961,2012-07-01
__MACOSX
........\._Coin.cpp,212,2011-01-26
........\._Coin.h,212,2012-07-01
........\._DeliveryChute.cpp,212,2012-07-01
........\._DeliveryChute.h,212,2012-07-01
........\._main.cpp,212,2011-02-01
........\._Product.cpp,212,2011-01-26
........\._Product.h,212,2012-07-01
........\._ProductButton.cpp,212,2012-07-01
........\._ProductButton.h,212,2012-07-01
........\._ProductRack.cpp,212,2012-07-01
........\._ProductRack.h,212,2012-07-01
........\._project1.pdf,177,2014-02-21
........\._StatusPanel.cpp,212,2012-07-01
........\._StatusPanel.h,212,2012-07-01
........\._TestFramework.cpp,212,2011-01-26
........\._TestFramework.h,212,2011-01-26
........\._UnitTest.cpp,212,2012-07-01
........\._UnitTest.h,212,2011-01-26
........\._VendingMachine.cpp,212,2012-07-01
........\._VendingMachine.h,212,2012-07-01

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