HackerRank - Sed Command #2

Problem:

For each line in a given input file, transform all the occurrences of the word 'thy' with 'your'. The search should be case insensitive, i.e. 'thy', 'Thy', 'tHy' etc. should be transformed to 'your'.

# Input

• From fairest creatures we desire increase,
• .
• .
• .
• Shall sum my count, and make my old excuse'

# Output

• From fairest creatures we desire increase,
• .
• .
• .
• Shall sum my count, and make my old excuse'

# Solution

            
    sed -e '{s/thy/your/ig}'
    

Post:

• 2025-04 - Sed Command #1;