Free AWS Certified Developer Associate DVA-C02 Practice Question

CodeCommit is the correct answer because it is designed to securely store and version your code in the cloud, supporting the collaboration of multiple developers with private Git repositories. While CodePipeline does integrate with source control services, it primarily serves as a continuous delivery service to automate the release process, but does not store code. CodeBuild compiles source code, runs tests, and produces software packages, but does not manage source control repositories. Lastly, Elastic Container Registry (ECR) is a Docker container registry service used for storing, managing, and deploying Docker container images, and is not used for version controlling source code.