Bug-Fixing Exercise 1

Supposedly, the following program should:

1. Prompt the user to input an index (e.g., 0, 1, or 2).

2. Print out the item with that index.

However, there is a bug with the program which you should try to fix.

menu = ["pasta", "pizza", "salad"]

user_choice = input("Enter the index of the item: ")

message = f"You chose {menu[user_choice]}."
print(message)

Solution

Bug-Fixing Exercise 2

Here is another piece of buggy code:

menu = ["pasta", "pizza", "salad"]

for i, j in enumerate[menu]:
    print(f"{i}.{j}")

Fix the code, so it prints out the output below:

0.pasta
1.pizza
2.salad

Solution

Bug-Fixing Exercise 3

Here is another piece of code that contains a bug:

menu = ["pasta", "pizza", "salad"]

for i, j in enumerate(menu):
    print("f{i}.{j}")

The expected output is this:

0.pasta
1.pizza
2.salad

Fix the bug so the program prints out the above output.

Solution