We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
Firstly thank you for your submission. I am trying to understand the syntax sub.hacker_id and hak.name. sub and hak look like some type of user-defined variables. I am a little bit confounded as to how this works. Do you know of a good tutorial or documentation to understand this better?
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website
Top Competitors
You are viewing a single comment's thread. Return to all comments →
Firstly thank you for your submission. I am trying to understand the syntax sub.hacker_id and hak.name. sub and hak look like some type of user-defined variables. I am a little bit confounded as to how this works. Do you know of a good tutorial or documentation to understand this better?