If you're looking to gather information or query about HackerRank, you might be interested in different aspects such as problem-solving, coding challenges, company assessments, or account management. Abu Pk

Your solution looks efficient and well-structured for the problem at hand. By using regular expressions and patterns, you've effectively identified strings that start with "hackerrank," end with "hackerrank," or are just "hackerrank" itself. This approach seems robust and should handle various cases effectively. Well done! Regards: All Compressed Games

For anyone tackling coding challenges, the HackerRank Forum is an invaluable resource, offering a space where developers of all skill levels can discuss, share solutions, and seek guidance on the platform's wide range of coding challenges.

For those exploring coding challenges, the HackerRank Forum is an essential resource. It provides a platform DG Paystub where developers of all skill levels can engage in discussions, exchange solutions, and seek guidance on the platform's diverse coding challenges.

How can I improve my problem-solving skills and increase my ranking on HackerRank?