Exams / DVA-C02 / Amazon Q Developer / Question 1
DVA-C02 practice question: Amazon Q Developer
Development with AWS Services A free question from our original DVA-C02 practice exam. Try it, then open the answer to see why each option is right or wrong.
A developer new to a large code base wants an AI assistant inside the IDE that can answer questions about the code in a chat, suggest code completions as they type, and scan the code for security vulnerabilities. Which AWS service provides this?
Choose one answer.
- AA. Amazon Comprehend
- BB. AWS CodeArtifact
- CC. Amazon Kendra
- DD. Amazon Q Developer
Show the answer and explanation
Answer: D
- A. Wrong: Comprehend is a natural language processing service for text such as reviews and documents. It is not a coding assistant.
- B. Wrong: CodeArtifact is a managed repository for software packages and dependencies. It does not offer AI help with code.
- C. Wrong: Kendra is an enterprise search service for documents. It does not run in the IDE or suggest code.
- D. Right: Correct. Q Developer offers chat about code, inline code completions, code generation and security scanning in supported IDEs.
Explanation
Amazon Q Developer is the AWS generative AI assistant for software development. In the IDE it can chat about your code, suggest inline completions, generate new code and scan for security vulnerabilities, which helps developers work in unfamiliar code more quickly.
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