Python shopping cart program 🛒
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- Опубліковано 7 лис 2022
- #python #tutorial #course
Shopping cart exercise
foods = []
prices = []
total = 0
while True:
food = input("Enter a food to buy (q to quit): ")
if food.lower() == "q":
break
else:
price = float(input(f"Enter the price of a {food}: $"))
foods.append(food)
prices.append(price)
print("----- YOUR CART -----")
for food in foods:
print(food, end=" ")
for price in prices:
total += price
print()
print(f"Your total is: ${total}")
# Shopping cart exercise
foods = []
prices = []
total = 0
while True:
food = input("Enter a food to buy (q to quit): ")
if food.lower() == "q":
break
else:
price = float(input(f"Enter the price of a {food}: $"))
foods.append(food)
prices.append(price)
print("----- YOUR CART -----")
for food in foods:
print(food, end=" ")
for price in prices:
total += price
print()
print(f"Your total is: ${total}")
Thanks friend .
How do u add quantity?
Can you explain how we could allow the user to remove foods from their cart?😢
Finally!
You're awesome, Bro!
Nice exercise for beginners, great work
BROOO you are the best i just started learning pyhton and i couldnt get shit how the teacher explained stuff than i started to watch your vidyia and holy shit you explain it so well and easy to understand.
Really like those, keel them going buddy!
通俗易懂有逻辑！谢谢大佬！
Napaka simple ng explanation at madaling maintindihan. Salamat!
Thanks for the lessons
Thank you my friend
the best tutorial that i finded
Don't stop bro!!! Greate videos
GREAT!
Great work bro❤️❤️❤️
Очень интересно
Thank you so much.
NOW THAT IS GIGA :) I rate it giga/10
I had so much fun with my shopping cart list program😁
That exercise was great! Can you do some more advanced coding Technics?
foods = []
prices = []
total = 0
while True:
food = input("Enter food name or (q to quit): ")
if food.lower() == "q":
break
else:
price = float(input("Enter price of food: $"))
foods.append(food)
prices.append(price)
print("
Items Purchased:")
for food, price in zip(foods, prices):
print(f"{food}: ${price:.2f}")
total = sum(prices)
print("
Total: ${:.2f}".format(total))
i think a line of code where you can only enter string for items and float for price would be good
good work! Let's try write this program on C# )
You are the best bro code, i hope you see this!
What's the purpose of the f in the beginning on the string?
Nice one 👍
More exercise please
how do you declare a list? ive atempted to make something similar to this but my lists are getting the undeclared error
shopping cart program
foods=[]
prices=[]
total=0
while total>=0:
food=input("Enter the item (q to quit): ")
if (food=="Q")or(food=="q"):
break
else:
price=float(input(f"The price of the item is $"))
foods.append(food)
prices.append(price)
print("******Your items are******")
for food in foods:
print(food)
for price in prices:
total+=price
print(f"your total is {total}")
How you enjoy the Dracula theme in pycharn?
You should give flow to the price +=
can you come up with a program or project connecting python with any database like mysql ...
My computer us saying that append cannot be used when float is present something like that so i used teh add is it correct ?
cool
awesome
Please could you do PHP beginner full course? Your videos are like an oasis in the desert for people like us who have financial struggles. Thanks a million BRO!!!
PHP is not really worth learning if you dont know it already, imo Express.js is way better to learn.
@@b1.7.3why is it not worth learning?
Don't listen to that person who said php isn't worth it. It is still worth it and I know people who got employed to work on the php.
instead of print() can i use print("
")
Can you make a video with a coffe shop?
@Bro Code which IDE are you using? 🙂
what if the user enter letter not number in price? HOW WE CAN FIXIT
Number 15: Burger King Foot Lettuce. bro's voice reminds me of this meme, lol.
is there a way to add taxes? like a percentage that adds onto the total.
yes , just add your math for tax on to the total
Surprisingly, I am getting an " unsupported operand type(s) for +: int and list" error. Here is my code
foods = []
prices = []
total = 0
while True:
food = input(" Enter a food to buy('q' to quit): ")
if food.lower() == "q":
break
else:
price = float(input(f"Enter the price of a {food}: Kshs "))
foods.append(food)
prices.append(prices)
print ("-----Your Cart -----")
for food in foods:
print (food, end= ' ')
for price in prices:
total += price
print(f"Your total is Kshs{total}")
What could be wrong here?
Silly me. 🤣🤣🤣. I had written prices.append(prices) rather than prices.append(price).
in prices.append(prices) you had put prices with a s
It's always like that.
Glad you found the bug.
Can you make a video how to create round button in java pls😢
🛒
digital clock
import time
p=input("specify whether ypo are entering time in hours or minutes or seconds:")
t=int(input("Enter time:"))
if p == "hours":
t=t*60*60
elif p=="minutes":
t*=60
else:
t=t
for x in range(t,0,-1):
sec=x%60
min=int(x/60)%60
hour=int(x/3600)%60
print(f"{hour:02}:{min:02}:{sec:02}")
time.sleep(1)
print("Time is up!")
I’m so confused, I’ve got everything typed exactly as it is on the video but when I get to the price it throws an error and tells me ‘str’ object has no attribute ‘append’ why clue what I am doing wrong?
print needs to be changed to a float: total += float(price)
And he did not tell us😤
@@adilivni8688 he did, actually 3:11
broooo, please tell us how to make money as beginner programmer
I got everything in 4:45 but it is saying error on line 12 did you mean price
Bruhhhhhhhhhhhhhhhhhhhhhh.....Im here
And pay in Bitcoin ?
You forgot to put flow in the price.
Why does my list say q q q?
youre so smart, i cant figure out the foods.append(food) i cant fix it, it means my knowledge in python is still off
i was stuck at the same point as you but look at the name of empty list for "foods" we declared at starting. then look at the "food" variable we use to get the input. now look at the append(). the error is because of the wrong variable name we are giving.
Wrote this before watching video
item = []
prices= []
print (f"Hello this is a shopping list")
print ("if you want to quit press q")
while True:
f = (input(f"what would you Like to add:"))
if f == ("q"):
break
else:
item.append(f)
while True:
try:
p = (int(input("what is the price of the item:$")))
prices.append(p)
break
except ValueError:
print ('please input a proper integer!')
items = len(item)
#print(f"total items: {item}")
#print(f"total prices: {prices}")
for item, price in zip(item, prices):
print(f"- {item}: ${price}")
print(f"total number of items:{items}")
print(f"Price of all items: {sum(prices)}")
hello
What was the program to code Python again?
There are many types of programs based on your device. For example you could use the official python app on a computer which is the one he uses or i use pyto because i code python on an ipad
price=float(input(f"enter the price of a {food}: ₹''))
This line is wrong? I don't understand....
SyntaxError: unterminated string literal (detected at line 9)
This is showing
foods = []
prices = []
while True:
food = input("Enter a food to buy (q to quit): ")
if food.lower() == "q":
break
else:
price = float(input(f"Enter the price of a {food}: $"))
foods.append(food)
prices.append(price)
print("Your cart: ")
i = 0
while i < len(foods):
print(f"{foods[i]} costs ${prices[i]}")
i += 1
print(f"total is: {sum(prices)}")
foods = []
prices = []
total = 0
while True:
food = input("Enter food name or (q to quit): ")
if food.lower() == "q":
break
else:
price = float(input("Enter price of food: $"))
foods.append(food)
prices.append(price)
print("
Items Purchased:")
for food, price in zip(foods, prices):
print(f"{food}: ${price:.2f}")
total = sum(prices)
print("
Total: ${:.2f}".format(total))
Ok, so I tried making this output look better, but failed at displaying the cart with proper alignment, can anyone help?
I think this line of the code needs to be modified, print(f"{i}. {food.capitalize()} x {quantity:
I want the "YOUR CART" to look like:
---------------- YOUR CART -------------
1. Pizza x 4 $23.96
2. Hamburgers x 3 $10.5
3. Hotdogs x 2 $ 3.0
--------------------------------------------------
Sample Output:
Enter your food products. Press Enter to quit.
1. pizza
Price of pizza: 5.99
Number of pizza: 4
2. hamburgers
Price of hamburgers: 3.50
Number of hamburgers: 3
3. hotdogs
Price of hotdogs: 1.50
Number of hotdogs: 2
4.
--------- YOUR CART -----------
1. Pizza x 4 $23.96
2. Hamburgers x 3 $10.5
3. Hotdogs x 2 $3.0
----------------------------------------
Your total is: $37.46
class Product:
def __init__(self, product_id, product_name, unit_price):
self.product_id = product_id
self.product_name = product_name
self.unit_price = unit_price
def display_product_details(self):
print("Product ID:", self.product_id)
print("Product Name:", self.product_name)
print("Unit Price:", self.unit_price)
# Example usage:
product1 = Product(1, "Widget", 10.99)
product1.display_product_details()
Tried running on PC and not working, please help
I MADE THIS CODE, THIS IS BETTER, IT MAKES IT VERTICAL LIKE A RECIPT 👇
#Declare variables
foods = []
prices = []
total = 0.0
while True:
food = input("Enter a food to buy: (press q to quit): ")
if food.lower() == "q":
break
else:
price = float(input(f"Enter the price of {food}: $"))
foods.append(food) #This will put the values of food to foods
prices.append(price)
print("
-------YOUR CART-------")
j = 0
for x in foods:
print(f"{x: