HackerRank - 'Grep' - A

April - 25/2025

Problem:

Given a text file, which will be piped to your command through STDIN, use grep to display all those lines which contain any of the following words in them: the, that, then and those

# Input

From fairest creatures we desire increase,
That thereby beauty's rose might never die,
...

# Output

That thereby beauty's rose might never die,
But as the riper should by time decease,
...

# Solution

            
    grep -w -i -E "the|that|then|those"

Post:

2025-04 - 'Grep' - B;