A team is starting a new project and wants to use a version control system to manage their code. They need a central location where all team members can store and retrieve code, and they need to control who can access it. What should they do first?

Create a shared folder on a network drive and copy code there.

Email the code to all team members after each change.

Create a new repository on a version control hosting service and configure access permissions.

Install a version control system on each developer's machine.

A developer is working on a feature and has made several commits. They realize that a recent commit introduced a bug and they want to revert the code to the state before that commit, but they want to keep the commit history intact. What is the most appropriate action?

Manually edit the files to undo the changes and commit again.

Delete the local repository and clone the remote again.

Use 'git revert' to create a new commit that undoes the changes from the problematic commit.

Use 'git reset' to move the branch pointer back to the previous commit.

In a typical feature-branch workflow, what is the usual process for integrating a completed feature into the main branch?

Delete the feature branch and manually copy the changes into the main branch

Create a pull request, have it reviewed, and then merge the branch after approval

Push the feature branch directly to the remote and overwrite the main branch

Merge the feature branch directly into the main branch without review

A company has a Git repository that contains code for multiple projects. They want to allow different teams to have different levels of access to different parts of the repository. For example, Team A should be able to modify code in the 'projectA' directory, but not in 'projectB'. What is the most appropriate way to achieve this?

Use a single repository and rely on code review to prevent unauthorized changes.

Use a single repository with branch protection rules that restrict access to specific directories.

Use multiple repositories, one for each project, and grant access accordingly.

Use Git submodules to include the projects as separate repositories.

What is the primary purpose of a version control system (VCS) in software development?

To compile and build the source code into executable artifacts

To automatically deploy code to production servers after each change

To track and manage changes to files over time, allowing multiple developers to collaborate

To encrypt source code to prevent unauthorized access

CompTIACloud+

Domain 5Objective 2

Source Control CV0-004 Practice Questions (Page 3)

Part of the DevOps fundamentals domain, which accounts for 10% of the CV0-004 exam. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~4–6 in this domain), expect 1–1 from this objective — we provide 34 practice questions to prepare you well beyond it. (estimate)

34questions here

7free pages

8concepts

10%of the exam

Questions 11–15

11application · medium
A team is starting a new project and wants to use a version control system to manage their code. They need a central location where all team members can store and retrieve code, and they need to control who can access it. What should they do first?
Select an answer first
12application · medium
A developer is working on a feature and has made several commits. They realize that a recent commit introduced a bug and they want to revert the code to the state before that commit, but they want to keep the commit history intact. What is the most appropriate action?
Select an answer first
13foundation · easy
In a typical feature-branch workflow, what is the usual process for integrating a completed feature into the main branch?
Select an answer first
14expert · hard
A company has a Git repository that contains code for multiple projects. They want to allow different teams to have different levels of access to different parts of the repository. For example, Team A should be able to modify code in the 'projectA' directory, but not in 'projectB'. What is the most appropriate way to achieve this?
Select an answer first
15foundation · easy
What is the primary purpose of a version control system (VCS) in software development?
Select an answer first

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