Bruce's CCO Training Contest 3

bruce is hosting a series of weekly CCO training contests, and everyone is welcome to participate!

Whether you've been invited to the CCO or not, this is a great opportunity to sharpen your skills:

  • CCO Invitees: Use these contests to stay in shape and prepare for the CCO ahead.
  • Non-invitees: This is your chance to challenge and outperform the CCO invitees — show them what you’ve got!

Here are the parameters of the contest:

  • Contest duration: 4 hours.
  • Number of problems: 3, full feedback (you will see the results of your submissions instantly).
  • Scoreboard will be hidden, until your window is over.
  • Each problem will be worth 100 marks, and may have partial marks in the form of subtasks.
  • Checkers for problems: standard, unless otherwise specified.
  • This contest is unrated.
  • It is guaranteed that all problems will be solvable with C++.

Note: Problems are not guaranteed to be ordered by difficulty

Problems

Problem Points AC Rate Users
Array Game 15p 6.6% 8
Bob's Dominos 25 13.3% 12
Bob's Max Subarray Sum 25p 8.1% 5

Comments


  • 1
    sansen  commented on June 8, 2025, 1:56 p.m.

    Why can't I see the problems for this contest?


    • 1
      maxcruickshanks  commented on June 10, 2025, 10:59 p.m.

      The last problem was already published, but the first two have now been published. Thanks for noticing! 😅