Câu 8: 101-400: LPI Level 1 Exam 101 Junior Level Linux Certification Part 1 of 2

Which of the following commands changes all occurrences of the word "bob" in file data to "Bob" and prints the result to standard output?

1. A. sed‘/bob/Bob’ data
2. B. sed‘s/bob/Bob/g’ data — đáp án hiện tại
3. C. sed‘s/bob/Bob/’ data
4. D. sed‘/bob/Bob/’ data
5. E. sed‘s/bob,Bob/’ data