Grocery Calculator, Supermarket Calculator in python

 

Pyhton

Create a General store calculator in python:

Source code:

#General store calculator

sum = 0
res = {}
ind = 0

print("Enter the item name and their price like that\nrise 2")

while True:
    usr_val = input("Enter: ")

    if usr_val != "q":
        item_name, price = usr_val.split()
        res.update({item_name: price})
        sum += int(price)
    else:
        for key, value in res.items():
            print(f"{ind}. {key} -- ₹{value}")
            ind = ind + 1
        break

print(f"Total : ₹{sum}")
print("--------Thank you for shopping-----------")

#store the sum
# for price in res.values():
#     sum += price
#     print(f"Total : {sum}")

Alternative code:

def calcu_price(items):
  tprice = 0
  for item, price in items.items():
    tprice += price

  return tprice

items = {}

while True:
  item_name = input("Enter the item name: ")
  price = input("Enter the price: ")

  items.update({item_name: price})

  if item_name == "q":
    break

tprice = calcu_price(items)

print("The total price is", tprice)

Description:

• Start by creating a dictionary to store the item names and prices.

• Create a function to calculate the total price of all the items. This function should iterate over the dictionary and add up the prices of all the items.

• Create a loop to get the item names and prices from the user. The loop should continue until the user enters "q" to quit.

• In each iteration of the loop, add the item name and price to the dictionary.

• After the loop, call the function to calculate the total price and print the total price to the user.