Which of the Following Commands Changes All Occurrences of the Word

question 28

Multiple Choice

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

• A) sed'/bob/Bob' data
• B) sed's/bob/Bob/g' data
• C) sed's/bob/Bob/' data
• D) sed'/bob/Bob/' data
• E) sed's/bob,Bob/' data

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Definitions:

Gene

A unit of heredity made up of DNA (or RNA in some viruses) that is responsible for passing characteristics from parents to offspring.

Chromosome

A thread-like structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.

Hereditary Transmission

The process by which genetic information is passed from parents to offspring through their genes.

Pituitary Gland

A small, pea-sized gland located at the base of the brain which plays a crucial role in regulating vital body functions and general wellbeing by secreting hormones.