GFSSOC ‘17 Senior Division

Welcome to Glenforest's Open Contest Senior Division for 2017!

Once upon a time, there was a student at Glenforest named Ace Zhan. Ace is a smart boy except for all the stupid things he has done, including but not limited to:

  • Shaking a bottle of iodine and spilling staining iodine all over the floor
  • Taking $200 dollars of school printing credits and not returning it
  • Pronouncing "sedan" as "seedan" and "coupe" as "cooper"
  • Getting all "Ns" for learning skills in grade 11 chemistry
  • Getting disqualified at DECA provincials
  • Trying to get into Waterloo Software Engineering

Everyone writing the Junior contest is helping Ace apply to software engineering. However, Ace realizes that he has no idea what Waterloo actually looks like. He decides that it's time to go to the open house!

You will help Ace get to Waterloo (and solve his messes once he gets there, hint hint). Along the way, you'll have a brilliant adventure.

Each of the questions will be worth 100 points, except for the bonus question, which is worth 1 point. This contest will involve more algorithms and is intended for intermediate - advanced programmers. The difficulty of the questions will be from CCC J5 to CCC S4 level.

GLHF!

Problems

Problem Points AC Rate Users
GFSSOC '17 S1 - Path to Waterloo 7 39.0% 162
GFSSOC '17 S2 - Ace is Base 7p 19.5% 39
GFSSOC '17 S3 - Zhany Zhanbies 12 4.8% 14
GFSSOC '17 S4 - First Ace 10 12.5% 36
GFSSOC '17 Bonus Question 1p 10.0% 2

Comments


  • 0
    kobortor  commented on Jan. 24, 2017, 5:44 p.m. ← edit 2

    Someone add the recent one plz


    • 0
      Kirito  commented on Jan. 24, 2017, 11:32 p.m. ← edit 3

      The problem setters have not uploaded editorials; as such, there is little point in adding links to non-existent pages.


  • 0
    tig567899  commented on Jan. 19, 2017, 11:01 p.m. ← edited

    Due to a request, the final deadline for the contest will be pushed back to 12 am on Jan. 21st.


  • 5
    Kirito  commented on Jan. 17, 2017, 4:12 a.m. ← edit 2

    Will it be rated?


    • -7
      tig567899  commented on Jan. 17, 2017, 6:23 p.m. ← edited

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


  • 0
    imaxblue  commented on Jan. 16, 2017, 11:08 p.m. ← edited

    number of problems?

    time for the round?


    • 0
      tig567899  commented on Jan. 16, 2017, 11:12 p.m. ← edit 2

      Our bad we forgot - the senior division will have a 4.1 problems (yes, .1), and will be 3 hours in length.