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dalandude

Thu Apr 14, 2011 11:02 am


Pizza Shop help

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Hi I'm having some difficulty with a program :S I need to have it so the user can input the ammount of change they are paying the pizza shop after the pizza shop gives them a total.  Then the pizza shop has to give them change for what they pay.  Here is the code I only have it working at the point where it's pepperoni pizza.  so just type pepperoni then small or large to see the program's actions:

var size : string
var type_pizza : string
var sub_total_p : int := 0
var sub_total_h : int := 0
var sub_total_m : int := 0
var pepperonis : char
var peppers : char
var mushrooms : char
var pineapple : char
var subtotal_custom : int 
var user_pay : int 
%=============================================================================
procedure pepperoni (size, type_pizza : string)


    if size = "large" then
        % drawfilloval (550, 100, 100, 100, 43)
        % drawfilloval (550, 100, 85, 85, brightred)
        % drawfilloval (550, 100, 70, 70, yellow)
        % drawfilloval (550, 120, 10, 10, red)
        % drawfilloval (540, 90, 10, 10, red)
        sub_total_p := sub_total_p + 900

    elsif size = "small" then
        % drawfilloval (550, 100, 75, 75, 43)
        % drawfilloval (550, 100, 65, 65, brightred)
        % drawfilloval (550, 100, 55, 55, yellow)
        % drawfilloval (550, 120, 10, 10, red)
        % drawfilloval (540, 90, 10, 10, red)
        % drawfilloval (560, 70, 10, 10, red)
        % drawfilloval (520, 130, 10, 10, red)
        % drawfilloval (520, 70, 10, 10, red)
        % drawfilloval (580, 100, 10, 10, red)
        sub_total_p := sub_total_p + 700
    end if
end pepperoni
%=============================================================================
procedure hawaiian (size, type_pizza : string)

    if size = "large" then
        % drawfilloval (550, 100, 100, 100, 43)
        % drawfilloval (550, 100, 85, 85, brightred)
        % drawfilloval (550, 100, 70, 70, yellow)
sub_total_h := sub_total_h + 1000
        
    elsif size = "small" then
        % drawfilloval (550, 100, 75, 75, 43)
        % drawfilloval (550, 100, 65, 65, brightred)
        % drawfilloval (550, 100, 55, 55, yellow)
        sub_total_h := sub_total_h + 800
        
    end if
end hawaiian
%=============================================================================
procedure meat (size, type_pizza : string)
    if size = "large" then
        % drawfilloval (550, 100, 100, 100, 43)
        % drawfilloval (550, 100, 85, 85, brightred)
        % drawfilloval (550, 100, 70, 70, yellow)
sub_total_m := sub_total_m + 1100
    elsif size = "small" then
        % drawfilloval (550, 100, 75, 75, 43)
        % drawfilloval (550, 100, 65, 65, brightred)
        % drawfilloval (550, 100, 55, 55, yellow)
        sub_total_m := sub_total_m + 900
    end if
end meat
%=============================================================================
procedure custom (type_pizza, size : string)
end custom

%=============================================================================
put "What kind of pizza do you want?(pepperoni, hawaiian, meat)"
get type_pizza
cls
put "What size?  small / large"
get size
cls
if type_pizza = "pepperoni" then
    pepperoni (size, type_pizza)
    
elsif type_pizza = "hawaiian" then
    hawaiian (size, type_pizza)
    
elsif type_pizza = "meat" then
    meat (size, type_pizza)
    
elsif % CUSTOM TIME
type_pizza = "custom" then
put "Do you want Pepperonis? Y / N"
get pepperonis
cls
put "Do you want peppers? Y / N"
get peppers
cls
put "Do you want mushrooms? Y / N"
get mushrooms
cls
put "Do you want Pineapple? Y / N"
get pineapple
cls
% HARDCORE CODING FOR CUSTOM PIZZA COMMENCING NOW!
if size = "large" then
        % drawfilloval (550, 100, 100, 100, 43)
        % drawfilloval (550, 100, 85, 85, brightred)
        % drawfilloval (550, 100, 70, 70, yellow)
         subtotal_custom := subtotal_custom + 8

    elsif size = "small" then
        % drawfilloval (550, 100, 75, 75, 43)
        % drawfilloval (550, 100, 65, 65, brightred)
        % drawfilloval (550, 100, 55, 55, yellow)
        subtotal_custom := subtotal_custom + 6
        end if
        if pepperonis = "y" then
        % drawfilloval (550, 120, 10, 10, red)
        % drawfilloval (540, 90, 10, 10, red)
        % drawfilloval (560, 70, 10, 10, red)
        % drawfilloval (520, 130, 10, 10, red)
        % drawfilloval (520, 70, 10, 10, red)
        % drawfilloval (580, 100, 10, 10, red)
        subtotal_custom := subtotal_custom + 1
        end if
        if peppers = "y" then 
        
else
    put "THAT'S NOT A PIZZA!!!"
end if
end if
if type_pizza = "custom" then
put subtotal_custom 


elsif type_pizza = "pepperoni" then
put "Your subtotal comes to $", sub_total_p div 100
put "Your total comes to $", sub_total_p / 1300 + sub_total_p / 100
put "How much will you pay? IN CENTS!!!"
get user_pay 
 
elsif type_pizza = "hawaiian" then
put sub_total_h


elsif type_pizza = "meat" then 
put sub_total_m
end if


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Tony

Thu Apr 14, 2011 11:59 am


RE:Pizza Shop help

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[code]
if peppers = "y" then 

else 
put "THAT'S NOT A PIZZA!!!" 
end if 
[/code]
I love how if one is not ordering peppers as a topping, the program just yells that this is not a real pizza, but continues on with the order anyway.

Was there a question in your post?


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Raknarg

Thu Apr 14, 2011 1:30 pm


RE:Pizza Shop help

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Lol, Dalan, is this the one due today? I thought you were getting extra time so you could get a windows computer?
Anyways, have you tried using math? :P
Money - Cost = Change


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dalandude

Thu Apr 14, 2011 4:10 pm


RE:Pizza Shop help

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I tried that, didn't really work out xD

And Tony, Ignore that part of the code, I haven't finished with it yet xD


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Tony

Thu Apr 14, 2011 4:13 pm


Re: RE:Pizza Shop help

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I tried that, didn't really work out xD
You'd have to be more specific. What didn't work?


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vahnx

Sat Apr 16, 2011 8:01 pm


RE:Pizza Shop help

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Try subtracting the user_pay from the cost of the pepperoni pizza like Raknarg suggests.


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munt4life

Mon May 02, 2011 7:28 pm


Re: Pizza Shop help

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total money - cost = change
set up variables for example x and set it to a fixed cost this will be your total amount of money. 
then make a get statement so the user can input how much the cost is so then you can easily make a put statement saying what the change is.


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Raknarg

Mon May 02, 2011 7:30 pm


RE:Pizza Shop help

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Guys, don't worry about this, I solved it with him :P