Why AI is transforming technology in Intro to Computing - Test Your Understanding

Practice - 5 Tasks

1fill in blank

easy

Complete the code to print a simple AI greeting message.

Intro to Computing

print([1])

Drag options to blanks, or click blank then click option'

A"Hello, AI world!"

BHello, AI world!

CHello AI world

Dprint("Hello, AI world!")

Attempts:

3 left

💡 Hint

Common Mistakes

Forgetting quotes around the text

Trying to print without parentheses

The print function requires a string inside quotes to display text. Option A correctly provides a string with quotes.

2fill in blank

medium

Complete the code to create a list of AI technologies.

Intro to Computing

ai_tech = [[1]]

Drag options to blanks, or click blank then click option'

A"Machine Learning" 'Deep Learning' "NLP"

BMachine Learning, Deep Learning, NLP

C'Machine Learning', 'Deep Learning', 'NLP'

D"Machine Learning", "Deep Learning", "NLP"

Attempts:

3 left

💡 Hint

Common Mistakes

Missing quotes around items

Not separating items with commas

List elements must be strings inside quotes and separated by commas. Option D correctly uses double quotes and commas.

3fill in blank

hard

Fix the error in the code that checks if AI is transforming technology.

Intro to Computing

if ai_impact [1] "transforming":
    print("AI is transforming technology")

Drag options to blanks, or click blank then click option'

A=

B==

C!=

D=>

Attempts:

3 left

💡 Hint

Common Mistakes

Using '=' instead of '==' in conditions

Using invalid operators like '=>'

The double equals sign (==) is used to compare values in an if statement. Option B is correct.

4fill in blank

hard

Fill both blanks to create a dictionary mapping AI fields to their descriptions.

Intro to Computing

ai_fields = { [1]: [2] for [1] in ["ML", "NLP", "CV"]}

Drag options to blanks, or click blank then click option'

A"field"

B"description"

Cfield

Dfield.upper()

Attempts:

3 left

💡 Hint

Common Mistakes

Using quotes around variable names

Not using a method to transform values

The code creates a dictionary comprehension. The key is the variable 'field' and the value is 'field.upper()' to show uppercase descriptions.

5fill in blank

hard

Fill all three blanks to filter AI technologies with names longer than 3 characters.

Intro to Computing

filtered_ai = { [1]: [2] for [1] in ai_tech if len([3]) > 3 }

Drag options to blanks, or click blank then click option'

Atech

Btech.upper()

Dtechnology

Attempts:

3 left

💡 Hint

Common Mistakes

Using different variable names inconsistently

Not applying the length check correctly

The dictionary comprehension uses 'tech' as the key, 'tech.upper()' as the value, and filters by length of 'tech'.