[dynamic programming, medium difficulty]. Problem Solving(Basic) - HackerRank Skills Certification. Let’s see the questions now: Also Read: How To Make Telegram BOT with Python Python Tutorial – How to make a JSON REST API Call September 24, 2018 Daily Coding Problem – Given a list of numbers and a number k, return whether any two numbers from the list add up to k. November 5, 2018 GET CERTIFICATE: Hacker Rank Python Certificate Solutions DOWNLOAD Jupyter Notebook File . If you fail to clear the test, you can retake the test again after a stipulated period of time. Learn how to hire technical talent from anywhere!