# You must make sure to run all cells in sequence using shift + enter or you might encounter errors
from pykubegrader.initialize import initialize_assignment

responses = initialize_assignment("9_dictionaries_q", "week_2", "lecture", assignment_points = 7.0, assignment_tag = 'week2-lecture')

# Initialize Otter
import otter
grader = otter.Notebook("9_dictionaries_q.ipynb")

❓ 🩺 Chevalier Jackson Collection Problem

The Chevalier Jackson Collection contains thousands of objects extracted from patients’ airways and esophagi. These include items such as safety pins, coins, buttons, needles, toy parts, dentures, animal bones, keys, and poker chips.

Your Task:

1. Define an Object Dictionary:

   • Create a dictionary called object_info to represent a single item in the collection.

   • The dictionary should include the following keys:

     • catalog_number: A string, e.g., “CJC-001”.

     • description: A string, e.g., “Open safety pin”.

     • type: A string, e.g., “Foreign Body”.

     • year_removed: An integer, e.g., 1923.

   Example:

   object_info = {
       "catalog_number": "CJC-010",
       "description": "poker chip",
       "type": "Foreign Body",
       "year_removed": 2002
   }
   

2. Access and Print Information:

   • Use dictionary key access to print the following sentence using the data in object_info:

     • “The item CJC-010 is an poker chip classified as a Foreign Body, removed in 2002.”

     • The statement should be saved to the variable print_statement, we have provided the code to print the statement for you.

3. Modify the Dictionary:

   • Update the year_removed to 1925.

   • Print the updated dictionary.

4. Add a New Key:

   • Add a new key called condition with the value “Good” to the dictionary.

   • Print the updated dictionary.

...

# Access and Print Information
print_statement = ...

# We have provided the code to print the statement
print(print_statement)

# Modify the Dictionary
...
# We have provided the code to print the updated dictionary
print("Updated Dictionary:", object_info)

# Add a New Key
...
# We have provided the code to print the updated dictionary
print("Updated Dictionary with Condition:", object_info)

grader.check("chevalier-jackson-dictionary")

Submitting Assignment

Please run the following block of code using shift + enter to submit your assignment, you should see your score.

from pykubegrader.submit.submit_assignment import submit_assignment

submit_assignment("week2-lecture", "9_dictionaries_q")