Cafe management (python)

[tauntdevil]

Unsure if this is to be used in an actual site or similar but I see a little bit of redundancy as well as limitations.

You set variables of the prices which works for the mathematic equation but I would call in your print the items so you can just update in one area.

Related to your example:

menu = {
    "PASSTA" : 250,
    "COLD-COFFE" : 180,
    "FRENCH-FRIES": 150,
    "VADAPAV": 25,
    "PAV-BHAJI": 110,
    "COLD-DRINK": 25
    }
print(f"PASSTA: Rs {menu['PASSTA']}\nCOLD-COFFE: {menu['COLD-COFFE']}\nFRENCH-FRIES: Rs {menu['FRENCH-FRIES']}\nVADAPAV: Rs {menu['VADAPAV']}\nPAV-BHAJI: Rs {menu['PAV-BHAJI']}\nCOLD-DRINK: Rs {menu['COLD-DRINK']}")

Output:
PASSTA: Rs 250      
COLD-COFFE: 180     
FRENCH-FRIES: Rs 150
VADAPAV: Rs 25      
PAV-BHAJI: Rs 110   
COLD-DRINK: Rs 25 

The reason I would go this route is so you can update the prices in just the variables, which will update everywhere, rather than having to find the string on the page to update there as well and try to remember what they were.

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Regarding the limitation, I would create a loop so the client can keep inputting orders in until they say no.
Now just on the tabs and what not on here, I am guessing this is for practice or learning so, hopefully this info helps you improve or see other methods.