bot

print("Hi, i am your personal bot. lets get started")
user_name = input("What is your name? ")
print("Welcome " + user_name)
command = input("How can I help? ")
if command == "add":
  print("Lets add some numbers")
  input1 = input("number 1> ")
  input2 = input("number 2> ")
  number1 = int(input1)
  number2 = int(input2)
  result = number1 + number2
  print(input1 + " + " + input2 + " = " + str(result))
elif command == "subtract":
  print("Lets subtract some numbers")
  input1 = input("number 1> ")
  input2 = input("number 2> ")
  number1 = int(input1)
  number2 = int(input2)
  result = number1 - number2
  print(input1 + " - " + input2 + " = " + str(result))

elif command == "average":
  how_many = input("How many numbers? ")
  how_many = int(how_many)
  total = 0
  for number_count in range(how_many):
    number = input("Enter number " + str(number_count) + "> ")
    total = total + int(number)
  result = total / how_many
  print("the average = " + str(result))

elif command == "shopping":
  shopping = []
  price_total = 0
  how_many2 = input("How many items do you need? ")
  how_many2 = int(how_many2)
  for item_numbers in range(how_many2):
    item = input("What is the item name " + str(item_numbers) + " ?")
    shopping.append(item)
    cost = input("What is the price for " + str(item) + "? ")
    shopping.append(cost)
    price_total = price_total + float(cost)
  discount = input("Enter the discount? ")
  discount_real = float(int(discount)/100)
  discount_final = float(price_total * discount_real)
  price_final = float(discount_final)
  print(shopping)
  print("The total price of the items before discount is " + str(price_total))
  print("The total price of the items after discount is " + str(price_final))

else:
  print("Sorry, i don't understand")