6. Which of the following is the best option for
displaying your current environment variables?
1. env | cat >env.txt
2. env | more
3. export $ENV | cat
4. echo env
7. Which of the following is true of software version
control?
1. It is a naming convention for software releases.
2. It is also known as source code management.
3. It is the same thing as BitKeeper.
4. None of the above are true.
8. Who created Git?
1. Junio Hamano
2. Marc Andreesen
3. John Chambers
4. Linus Torvalds
9. What are the three main structures tracked by Git?
1. Index, head, and local repo
2. Local workspace, index, and local repository
3. Remote repository, head, and local index
4. None of the above
10. What command do you use to add the specific
filename file.py to the Git index?
1. git add.
2. git index file.py
3. git index add.
4. git add file.py
11. Which is one of the key benefits of conducting a
code review?
1. It helps you create higher-quality software
2. You can find weak programmers who need more training
3. It can be used to identify defects in software that are obvious
4. None of the aboveFOUNDATION TOPICS
SOFTWARE DEVELOPMENT
LIFECYCLE