April Fools' Day Contest 1

Hello, welcome to a DMOJ contest! We're glad to invite you to another contest! Here are the parameters of the contest:

  • Contest duration: 23 hours and 55 minutes, though you should not need close to the full 23 hours and 55 minutes to solve every problem.
  • Number of problems: 9. All questions are full feedback. Note that there is a submission limit on some problems.
  • Unrated.
  • Scoreboard will be public.

Before the contest date, you may wish to check out the tips and help pages.

The contest consists of nine questions with a range of difficulty from CCC Junior 1 to IOI. It is highly recommended to read all of the problems. You will have 23 hours and 55 minutes to complete the contest.

After joining the contest, you proceed to the Problems tab to begin. You can also go to Users if you wish to see the rankings.

We have listed below some advice as well as contest strategies:

  • Start from the beginning. Ties will be broken by the sum of times used to solve the problems starting from the beginning of the contest. The last submission time of your highest score will be used.
  • Remove all extra debugging code and/or input prompts from your code before submitting. The judge is strict — your output must match the judge output exactly.
  • Do not pause program execution at the end. The judging process is automated.

At the end of the contest, you may comment below to appeal a judging verdict. In the case of appeals, the decision(s) of our staff is final.

Problems

Problem Points AC Rate Users Editorials
April Fools' Day Contest 1 P1 - Sample Case 0 55.8% 238 Editorial
April Fools' Day Contest 1 P2 - Sample Case 0 24.1% 154 Editorial
April Fools' Day Contest 1 P3 - Author 0 48.8% 197 Editorial
April Fools' Day Contest 1 P4 - Choosing Choosily 0p 44.0% 216 Editorial
April Fools' Day Contest 1 P5 - Definition 0 41.0% 187 Editorial
April Fools' Day Contest 1 P6 - April Fools' Day (BOJ Edition) 0 3.1% 147 Editorial
April Fools' Day Contest 1 P7 - Half-Plane Intersection 0 3.3% 72 Editorial
April Fools' Day Contest 1 P8 - NP-Hard 0 5.7% 25 Editorial
Hello, World! 3 56.3% 12770

Comments


  • 2
    kodyneldner  commented on April 3, 2022, 1:53 a.m.

    Next April Fools Contest will be an actual contest and thats it - thats the joke.


  • 5
    hraojsh  commented on April 2, 2022, 4:00 a.m. ← edited

    mid ahh contest made by discord mods


  • 0
    YouKnowMe  commented on March 31, 2022, 2:26 a.m.

    how do i join i cannot fine an area to join. am i too late?


    • 1
      Badmode  commented on March 31, 2022, 3:04 a.m.

      16:00 long starting on April 1, 2022, 5:00 PDT

      FYI this is meme contest.


      • 1
        henrybaolol9  commented on March 31, 2022, 8:48 p.m.

        or is it 🤔


  • -5
    Spitfire720  commented on March 29, 2022, 3:46 p.m. ← edited

    This comment is hidden due to too much negative feedback. Show it anyway.


    • 1
      Haoyun  commented on March 30, 2022, 5:28 p.m. ← edit 6

      Contest duration: 16 hours, though you should not need close to the full 16 hours to solve every problem.Number of problems: 9. All questions are full feedback. Note that there is a submission limit on some problems.Scoreboard will be public.