Questions

As we conclude, here is a list of questions for you to test your knowledge regarding this chapter’s material. You will find the answers in the Assessments section of the Appendix:

1. Which of the following features describes containers (pick two)?
   1. Portability between environments
   2. Large image size
   3. Small image size
   4. High security
2. Which of the following is true (pick two)?
   1. Applications are easy to package in containers
   2. Applications are easy to package in virtual machines
   3. Container images are easy to share
   4. VM images are easy to share
3. What programming language do developers have to learn to run their code in containers?
   1. Dockerlang
   2. Golang
   3. Python
   4. None – containers allow the same languages that are supported by the OS environment
4. Which of the following problems do containers address (pick two)?
   1. Unmet dependencies between environments
   2. Bugs in application code
   3. Need to test application code
   4. Long VM startup times
5. Which of the following is used by containers (pick two...