How can I write a program for admin option.

disp("Welcome to our coffee machine, how can I help you") 

choice = input(" 1) Esspreso\n 2) Cappocino\n 3) Makiato\n "); 



coffee = [1 3; 2 4; 3 5]; 

money  = 0; 

change = 0; 

price  = 0; 





switch choice 
    
    case 1 
        
        disp("Good choice, our espresso is the best in town, that is 3 KM ") 
        
        price = coffee(1,2); 
        
        money = input("please enter the money ->  "); 
        
        
        
        while(price>money && money>0) 
            
            
            
            disp("Perfect, we need ") 
            
            disp(price-money) 
            
            disp("KM more") 
            
            money = money + input("Your money ->  "); 
            
            
            
        end 
        
        if(money>price) 
            
            disp("Ok you have")  
            
            disp(money - price) 
            
            disp("KM of change, there you go, and your coffee is being prepared") 
            
        end 
        
        if(money == price) 
            
            disp("your coffee is being prepared") 
            
        end 
        
        
        
        disp(".") 
        
        disp("..") 
        
        disp("......") 
        
        pause(1) 
        
        disp("Enjoy your cofffee") 
        
        
    otherwise 
        
        disp('Wrong coffee number !')
        
        
end 

I did it just for Espresso. I am interested about that how can I add admin option which will calculate amount of Espresso sold

Answer 1

[Image Analyst]

You must have another function, either in the same m-file or a separate one, called "admin" and that program or function opens up a window called "results". What else can we say? I mean, it does what you tell it to, and we don't know exactly what that is because you didn't show us the relevant code.

Looks like you chose not to read the community guidelines for some reason and just posted an almost unanswerable question. Here is another chance to fix your post:

If you have any more questions, then attach your .m and .fig files for your main program and for the "admin" program with the paperclip icon after you read this:

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[Ali]

I am sorry for my mistake. I edited

[Image Analyst]

Yes, but you didn't attach the files.

Answer 2

[Walter Roberson]

See questdlg . You would need to slightly alter your switch cases and add one to cover admin .

You would also need to alter your existing code to count the sales.

You should consider creating a function to handle the sale of any particular type of coffee. You would pass in the type of coffee, and the price, and a data structure representing statistics. It would return an updated structure representing statistics.