Question
Which of the following allows the transfer of isolated applications to multiple environments?
- A. Virtualization
- B. Version control
- C. Continuous integration
- D. Containerization Correct
Explanation
Containerization packages an application with its libraries and dependencies into an isolated container that runs the same way on any host with a container runtime, so it moves easily between development, test and production. Virtualization isolates whole operating systems and is heavier to move, while version control and continuous integration manage code changes and builds rather than packaging isolated applications.
