nyab's blog

By nyab, history, 2 months ago, In English

Hello, Codeforces! Hope you are ready to do some laundry!

We are excited to invite you to TLX Regular Open Contest (TROC) #29!

Key details:

  • Contest links: TLX
  • Time: 5th December 2022, 13:05 UTC
  • Writer: nyab
  • Duration: 2 hours
  • Problems: 8 buttons
  • Scoring distribution: 100 — 200 — 300 — 450 — 500 — 550 — 650 — 700

I would like to thank:

Please register for the contest and I encourage you to read all problems! Enjoy the contest, and I hope to see your 101.0000% AP+!

UPD: The round has been rescheduled to 5th December 2022, 13:05 UTC due to a clash with AtCoder Grand Contest

UPD: Contest is Over! Perfect Challenge Clear!

Congratulations to our top 5:

  1. gyh20
  2. maroonrk
  3. hos.lyric
  4. djq_fpc
  5. i_love_varya

Congratulations to our first solvers:

You can upsolve the problems here.

Editorial is available in the upsolve link.

Thank you for participating and see you on the next contest!

 
 
 
 
  • Vote: I like it
  • +83
  • Vote: I do not like it

»
2 months ago, # |
  Vote: I like it +39 Vote: I do not like it

Solo contest by another Maxi :DDD

»
2 months ago, # |
  Vote: I like it +39 Vote: I do not like it

maimai MiLK gaming

»
2 months ago, # |
  Vote: I like it +52 Vote: I do not like it

Clashes with AGC. Both are rare and high quality contests.

  • »
    »
    2 months ago, # ^ |
      Vote: I like it +79 Vote: I do not like it

    Thank you for the reminder. Because of that, we have decided to postpone the contest by one day. We hope you can enjoy both AGC and TROC!

»
2 months ago, # |
  Vote: I like it +29 Vote: I do not like it

Friendly bump! The contest will start in 3 hours :D

»
2 months ago, # |
  Vote: I like it +18 Vote: I do not like it

The contest will start in 30 minutes :D

Do not forget to join the contest <3

»
2 months ago, # |
  Vote: I like it +18 Vote: I do not like it

Thank you for the contest.

TOKI usually contains my favorite type (atcoder-like) of problems, I would love to see TOKI contests more frequently, sadly it happens once in 3 months or so.

»
2 months ago, # |
  Vote: I like it +18 Vote: I do not like it

Thanks for the contest! The problems were nice, I enjoyed trying to solve them! Greate work!

»
2 months ago, # |
  Vote: I like it 0 Vote: I do not like it

How to solve problem D?

»
2 months ago, # |
  Vote: I like it 0 Vote: I do not like it

How to solve E if we divide the array into three parts and try to maximize C1+C2+C3?