HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses, where developers compete by trying to program according to provided specifications.

HackerRank doubles down on innovation with appointment of new CMO Monica Ohara MOUNTAIN VIEW, Calif., July 26, 2022 /PRNewswire/ -- HackerRank , the leading developer skills company, today announced ...

In this challenge, we learn about JavaScript Dates. Check out the attached tutorial for more details. Task Given a date string,dataString, in the format MM/DD/YYYY, find and return the day name for ...