More Practice with Python Variables, Conditions and User Input

June 14, 2022

In this activity, you will get more practice declaring and manipulating variables, using conditionals, and requesting user input.

Starter file

# Declare a variable `welcome_name` as an input with a string of "Welcome to the sandwich shop, what do I call you? ".


# Then print the string "Hello" concatenated with the variable `welcome_name`.


# Declare a variable `question_sandwich` as an input with a string of "Are you here for a sandwich? (Yes or No?) ".


# If `question_sandwich` is equal to true declare a variable `food_prompt` as an input with a string of "What kind of sandwich would you like?".
# Then print a string of "Please wait 10 min for your " concatenated with the variable `food_prompt`.
# Else If `question_sandwich` is false, print a string of "If you don't want a sandwich what are you here for?!".
# Else print a string of "You did not write Yes or No!"

Instructions

Open the starter file and perform the following:

Declare a variable welcome_name as an input with a string of “Welcome to the sandwich shop, what do I call you?”
Print the string “Hello” concatenated with the variable welcome_name.
Declare a variable question_sandwich as an input with a string of “Are you here for a sandwich? Yes or No?”
If question_sandwich is equal to true:
- Declare a variable food_prompt as an input with a string of “What kind of sandwich would you like?”
- Print a string of “Please wait 10 min for your ” concatenated with the variable food_prompt.
- If question_sandwich is false, print a string of “If you don’t want a sandwich, what are you here for?!”

Solution

# Declare a variable `welcome_name` as an input with a string of "Welcome to the sandwich shop, what do I call you?".
welcome_name = input("Welcome to the sandwich shop, what do I call you? ")

# Then print the string "Hello" concatenated with the variable `welcome_name`.
print(f"Hello {welcome_name}")

# Declare a variable `question_sandwich` as an input with a string of "Are you here for a sandwich?".
question_sandwich = input("Are you here for a sandwich? Yes or No?")

# If `question_sandwich` is equal to true declare a variable `food_prompt` as an input with a string of "What kind of sandwich would you like?".
# Then print a string of "Please wait 10 min for your " concatenated with the variable `food_prompt`.
# Else If `question_sandwich` is false, print a string of "If you don't want a sandwich what are you here for?!".
# Else print a string of "You did not write Yes or No!"
if question_sandwich == "Yes":
    food_prompt = input("What kind of sandwich would you like?")
    print(f"Please wait 10 mins for your {food_prompt}")
elif question_sandwich == "No":
    print("If you don't want a sandwich what are you here for?!")
else:
    print("You did not write Yes or No!")