alGIRLithm Advanced Division

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alGIRLithm website:

Discord server:

Registration form:


  • 1st Place: $40 gift card for each person
  • 2nd Place: $30 gift card for each person
  • All participants will be entered into an AoPS coupon raffle and receive a one-month hacker plan on
  • Girls with the top 20 scores (overall) will receive a year of WolframAlpha Notebook Edition.

Prizes will be emailed out after the contest.


  • The creator of this contest is solely responsible for setting and communicating the eligibility requirements associated with prizes awarded to participants, as well as for procurement and distribution of all prizes. The contest creator holds HackerRank harmless from and against any and all claims, losses, damages, costs, awards, settlements, orders, or fines.
  • Code directly from our platform, which supports over 30 languages. Learn more here.
  • All problems use standard/terminal input and output.
  • Prewritten code and/or online searching is allowed (use documentation).
  • Consultation about challenges with people outside of your team is prohibited. Private message organizers with questions.


  • Each challenge is worth 10 points.
  • Each test case within a challenge is worth an equal number of points.
  • A participant’s score on a challenge depends on the proportion of test cases a participant’s code submission successfully passes.
  • Multiple submissions for the same problem are allowed. If a participant submits more than one solution per challenge, then the participant’s score will reflect the highest score achieved.
  • Participants are ranked by score. If two or more participants achieve the same score, then the tie is broken by the total time taken to submit the last solution resulting in a higher score.

Sign up for alGIRLithm Advanced Division now.

Not a genuine coding contest?