API-based deployment in Prompt Engineering / GenAI - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to send a POST request to the API endpoint.

Prompt Engineering / GenAI

response = requests.[1]('https://api.example.com/predict', json=data)

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

Apost

Bget

Cput

Ddelete

Attempts:

3 left

💡 Hint

Common Mistakes

Using GET instead of POST causes the server to not receive data.

Using PUT or DELETE when only POST is accepted.

The POST method is used to send data to the API for prediction.

2fill in blank

medium

Complete the code to extract the JSON response from the API call.

Prompt Engineering / GenAI

result = response.[1]()

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

Ajson

Bcontent

Ctext

Dstatus_code

Attempts:

3 left

💡 Hint

Common Mistakes

Using response.text returns raw string, not parsed JSON.

Using response.status_code returns the HTTP status, not data.

The json() method parses the response content as JSON.

3fill in blank

hard

Fix the error in the code to handle API errors properly.

Prompt Engineering / GenAI

if response.status_code != [1]:
    print('Error:', response.status_code)

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

A201

B404

C500

D200

Attempts:

3 left

💡 Hint

Common Mistakes

Checking for 404 or 500 instead of 200 causes false error detection.

Using 201 which means resource created, not general success.

Status code 200 means the request was successful.

4fill in blank

hard

Fill both blanks to prepare headers and send the API request with authentication.

Prompt Engineering / GenAI

headers = {'Authorization': 'Bearer [1]'}
response = requests.post(url, json=data, headers=[2])

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

Aapi_key_123

Bdata

Cheaders

Dtoken_abc

Attempts:

3 left

💡 Hint

Common Mistakes

Passing data instead of headers causes authentication failure.

Using wrong token string in Authorization header.

The Authorization header needs the token, and headers must be passed as the headers argument.

5fill in blank

hard

Complete the code to parse the prediction from the API response dictionary.

Prompt Engineering / GenAI

prediction = result['output'[1]0]

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

A[

B][

D]

Attempts:

3 left

💡 Hint

Common Mistakes

Using parentheses instead of brackets causes errors.

Missing brackets leads to wrong data access.

Access the 'output' key with [ ] and then the first element with [0].