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AWS Certified Developer - Associate DVA-C02

40 Questions120 Minutes70% Passing Score▣ Updated: Sep 2026

Question 16 of 40

Single answer

A developer has written an AWS Lambda function. The function is CPU-bound. The developer wants to ensure that the function returns responses quickly.
How can the developer improve the function's performance?

A

A.Increase the function's CPU core count.

B

B.Increase the function's memory.

C

C.Increase the function's reserved concurrency.

D

D.Increase the function's timeout.

Correct Answer: A

<p>B.Increase the function's memory.</p>

Explanation

The correct answer is highlighted above. Review the wording carefully, then use the next question to continue building your understanding of AWS certification topics.

About this practice exam

Review 40 AWS questions with answers and explanations. Use the navigation to move through the exam at your own pace.