The vending machine C++ code has a problem.

Vending Machine Codes List

• I need help to write this program I am fairly new to C and C+. Please help me get started. I don't know where to start but I'm trying my best. I need to write a vending machine program. 1) Display a list of drinks on the screen 2) Allow the user to either quit or pick a drink.
• The vending machine C code has a problem. I wanted to call the 'tPrice' variable from the 'chocoSelect' function to 'insertCoin' function, but it does not work. Same thing as for calling variables 'cChoice, qAMB, qSD, qCS, qCMB, currentTotal' from the 'chocoSelect' function to the 'dispenser.
• We've to build one mini project on Vending Machine. Our Guide have given us following topics to be covered in mini project - Normal Vending machine program working on Deposited balance - Can do it Login and Password for 5 members to store their individual spares separately Permanent storage of.
• I am trying to build a vending machine program with 3 different classes but I am stuck on the second portion of it. Basically the first class is the snack class, which takes 3 parameters (calories.
• Nov 30, 2013  C project: Array of structs,vending machine project, help me learn functions and removing global variables. Hi, I'm not trying to get spoonfed, but I'm aiming for guided help. Specifically, I've got a project, which is meant to model a vending machine and I have reasonable working code.
• Webmaster, coding and software dev. Vending machine in c Watch. I did the main core of the vending machine, pretty simple, but i need to include a section which asks if the user is the operator and then the operator refills the machine with change and more choclate.

May 04, 2009  i need to write a program for a vending machine that shows the customer what items are in the machine, let them make a selection, show the customer the cost of item selected, accepts money, and releases item.

I wanted to call the 'tPrice' variable from the 'chocoSelect' function to 'insertCoin' function, but it does not work.
Same thing as for calling variables 'cChoice, qAMB, qSD, qCS, qCMB, currentTotal' from the 'chocoSelect' function to the 'dispenser' function.

What should I include for the clrscr() to work?

• 2 Contributors
• forum 3 Replies
• 776 Views
• 21 Hours Discussion Span
• commentLatest Postby tinstaaflLatest Post

tinstaafl1,114

Dev C++ Vending Machine

A couple of things I noticed:

Firstly, the compiler has to know how to find the functions before you call them, either have them before main in the file or declare them with prototypes.

Secondly, you're passing data to your functions without telling the function how to receive the data(line 223).

Thirdly, you're trying to use the result of a void function in an assignment statement(line 167).

Vending Machine C++ Code

The only clrscr() function I know of for windows is in the obsolete 'conio.h', which is still supported by some compilers. I think the 'boost' library has a similar function. You can acheive similar results by writing 50 empty lines to the console.