Python | Maintaining Grocery list
Problem Statement :
Make a Grocery List for super market shopping with name, price and quantity; if the list already contains an item then only update the price and quantity it should not append the item name again. Ask user his/her budget initially
and minus the budget after adding a new item in the list. If budgets go zero/0 then no more item could be bought and if some money left and user add item greater than budget left then inform “over price” or any other message. After the list is made any money left in the budget it should show an item within the budget from the list made.
VALIDATION is a must.
User GO with following question Enter Your budget : 500 1.Add an item 2.Exit Enter your choice : 1 Enter product : corn flour Enter quantity : 1.5 kg Enter Price : 100 Amount left : 400 1.Add an item 2.Exit Enter your choice : 1 Enter product : wheat Enter quantity : 2 kg Enter Price : 100 Amount left : 300 1.Add an item 2.Exit Enter your choice : 1 Enter product : corn flour Enter quantity : 2 kg Enter Price : 250 Amount left : 150 1.Add an item 2.Exit Enter your choice : 1 Enter product : rice Enter quantity : 5 kg Enter Price : 300 Can't Buy the product ###(because budget left is 150) 1.Add an item 2.Exit Enter your choice : 1 Enter product : xyz Enter quantity : 1 kg Enter Price : 50 Amount left : 100 1.Add an item 2.Exit Enter your choice : 2 Amount left can buy you wheat GROCERY LIST is: Product name Quantity Price corn flour 2 kg 250 wheat 2 kg 100 xyz 1 kg 50
Try to understand the above Problem statement and output explanation and try it yourself before going to the solution
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Code : Python code to check the Grocery List