2022 Canadian Computing Competition Junior Division Mirror

DMOJ will host mirror contests for the Canadian Computing Competition.

This problem set will come from the junior division of the competition. The round will not be rated.

There will be 5 problems to solve in 3 hours. Partial scoring may be available on some problems. The maximum score on a single problem is 15.

Problems

Problem Points AC Rate Users Editorials
CCC '22 J1 - Cupcake Party 3 55.6% 3299 Editorial
CCC '22 J2 - Fergusonball Ratings 3 47.0% 2976 Editorial
CCC '22 J3 - Harp Tuning 5p 33.2% 1678 Editorial
CCC '22 S2 - Good Groups 5p 26.2% 1682 Editorial
CCC '22 J5 - Square Pool 10p 20.3% 525 Editorial

Comments


  • -4
    OliverPissFace  commented on April 21, 2022, 6:07 a.m.

    help


    • -4
      maxcruickshanks  commented on April 21, 2022, 10:52 p.m. ← edited

      Please do not use the comments section to ask for help. To ask for help, join the DMOJ Discord.


      • 0
        cannot___  commented on April 21, 2022, 10:53 p.m.

        Then what is the purpose of having a comment section?


        • 1
          xiaowuc1  commented on April 22, 2022, 3:57 a.m.

          One use case for comments is to announce new updates to old problems - for example if new test data were added to a problem. Another one might be on editorials where people post alternate solutions that weren't mentioned in the official editorial.

          A simple litmus test for whether a comment is good - would other people find the comment useful? As a side note, most requests for help that are comments do not respect the help guidelines.


        • 4
          kevinyang  commented on April 22, 2022, 1:47 a.m.

          for comments obviously