A Developer Writes an AWS Lambda Function and Uploads the Code

question 327

Multiple Choice

A Developer writes an AWS Lambda function and uploads the code in a .ZIP file to Amazon S3. The Developer makes changes to the code and uploads a new .ZIP file to Amazon S3. However, Lambda executes the earlier code. How can the Developer fix this in the LEAST disruptive way?

• A) Create another Lambda function and specify the new .ZIP file.
• B) Call the update-function-code API. Call the update-function-code API.
• C) Remove the earlier .ZIP file first, then add the new .ZIP file.
• D) Call the create-alias API. create-alias API.

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Definitions:

Substitutability

The degree to which one product can be replaced by another in the eyes of the consumer.

Derived Demand

The demand for a factor of production or input resulting from the demand for the output that input produces.

Profit-maximizing Level

The output level at which a firm achieves the highest possible profit, determined where marginal cost equals marginal revenue.

Total Output

The complete quantity of goods or services produced in a specific time period by an economy or firm.