Given a Customer Scenario, Explain How Source Control Branching/versioning/merging Can Be Used and Recommend Appropriate Strategies. DEVELOPMENT-LIFECYCLE-AND-DEPLOYMENT-ARCHITECT Practice Questions (Page 6)

Questions 26–28

1. 26foundation · easy

   Which branching strategy is most effective for allowing multiple teams to work on separate features concurrently without interfering with each other?

   • AAll teams commit directly to the main branch
   • BUse a single branch for all teams
   • CEach team uses its own feature branch and merges back when complete
   • DOnly one team works at a time
   Reveal Solution Discussion Select an answer first
2. 27foundation · easy

   In a release management context, what is the purpose of a hotfix branch?

   • ATo store the release history
   • BTo develop new features for the next release
   • CTo apply urgent fixes to a production release without including unrelated changes
   • DTo merge all feature branches together
   Reveal Solution Discussion Select an answer first
3. 28foundation · easy

   In source control, what is the purpose of tagging a commit?

   • ATo automatically merge changes from one branch to another
   • BTo mark a specific commit as a release candidate or release
   • CTo permanently delete old commits from the history
   • DTo create a copy of the repository for each developer
   Reveal Solution Discussion Select an answer first