HackerRank - 'Uniq' Command #1

Problem:

In this challenge, we practice using the uniq command to eliminate consecutive repetitions of a line when a text file is piped through it. Given a text file, remove the consecutive repetitions of any line.

# Input

• 00
• 00
• 01
• 01
• ...

# Output

• 00
• 01
• 00
• 02

# Solution

            
    uniq
    

Post:

• 2025-04 - 'Uniq' Command #2;