- A
pwd
pwd prints the full pathname of the current directory.
- B
ls
Why wrong: ls lists directory contents, not the current directory path.
- C
dir
Why wrong: dir is not a standard Linux command for displaying current directory.
- D
cd
Why wrong: cd changes the current directory, does not display it.
EX200 Essential Tools Practice Question
This EX200 practice question tests your understanding of essential tools. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Which command displays the current working directory?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"which command"Why it matters: Tests specific CLI syntax. Recall the exact command and its required context — near-synonyms and partial matches are common distractors.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
pwd
The `pwd` command stands for 'print working directory' and is the standard Linux/Unix command to display the absolute path of the current directory. It is part of the GNU Core Utilities and is the correct tool for this task in the Red Hat Enterprise Linux environment tested in EX200.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
pwd
Why this is correct
pwd prints the full pathname of the current directory.
Clue confirmation
The clue word "which command" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
ls
Why it's wrong here
ls lists directory contents, not the current directory path.
- ✗
dir
Why it's wrong here
dir is not a standard Linux command for displaying current directory.
- ✗
cd
Why it's wrong here
cd changes the current directory, does not display it.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Red Hat often tests the distinction between commands that navigate (`cd`), list contents (`ls`), and display the current path (`pwd`), and candidates may confuse `cd` with `pwd` because both are commonly used together in shell navigation.
Trap categories for this question
Command / output trap
dir is not a standard Linux command for displaying current directory.
Detailed technical explanation
How to think about this question
The `pwd` command retrieves the current working directory from the kernel's process table entry, specifically from the `cwd` (current working directory) field in the task_struct. In Red Hat Enterprise Linux, `pwd` is a shell built-in in Bash and also an external binary at `/bin/pwd`; the built-in version is often used for performance. A subtle behavior is that `pwd -P` resolves symlinks to show the physical path, while `pwd -L` shows the logical path (which may include symlinks).
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A small business has 20 workstations on the 192.168.1.0/24 network and one public IP from its ISP. The router uses PAT (NAT overload) so all 20 devices share one public address using different source ports. NAT questions test whether you understand the four address terms and which direction each translation applies.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
- →
Essential Tools — study guide chapter
Learn the concepts, then practise the questions
- →
Essential Tools practice questions
Targeted practice on this topic area only
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All EX200 questions
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Red Hat Certified System Administrator EX200 study guide
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EX200 practice test guide
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FAQ
Questions learners often ask
What does this EX200 question test?
Essential Tools — This question tests Essential Tools — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: pwd — The `pwd` command stands for 'print working directory' and is the standard Linux/Unix command to display the absolute path of the current directory. It is part of the GNU Core Utilities and is the correct tool for this task in the Red Hat Enterprise Linux environment tested in EX200.
What should I do if I get this EX200 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "which command". Tests specific CLI syntax. Recall the exact command and its required context — near-synonyms and partial matches are common distractors.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
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Last reviewed: Jun 30, 2026
This EX200 practice question is part of Courseiva's free Red Hat certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the EX200 exam.
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