wuhudsm's blog

By wuhudsm, history, 8 months ago, In English

Hello, Codeforces!

We are happy to invite you to TheForces Round #28 (Epic-Forces), which will take place on Mar/14/2024 17:35 (Moscow time)

What is TheForces Round?

You will have 180 minutes to solve 6 problems.

The round is TheForces rated! After the round you can find your rating changes here.

Prizes: the participant in the $$$i$$$th place will receive $$$2^{3-i}$$$ dollars $$$(1 \leq i \leq 3)$$$ as a prize. In addition, we will randomly select $$$\lfloor \frac{p}{30} \rfloor$$$ lucky participants and give each of them $$$1$$$ dollar as a prize, where $$$p$$$ is the number of participants. Please actively participate :)

For more details about TheForces Prize,please join our Discord Server (1000+ people).

Contests' archive

UPD1:Editorial

UPD2:

Congratulations to the winners:

1.BurnedChicken

2.pandaforever

3.Kude

(BurnedChicken orz for getting AK in only $$$83$$$ minutes)

And $$$2$$$ lucky participants:

Justinshao

hararsa

(Pls DM wuhudsm in CF or Discord for your prize :) )

  • Vote: I like it
  • +17
  • Vote: I do not like it

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8 months ago, # |
Rev. 2   Vote: I like it -6 Vote: I do not like it

DELETED02 won't

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8 months ago, # |
  Vote: I like it +8 Vote: I do not like it

Not less to official Div2 ,wuhudsm orz

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8 months ago, # |
  Vote: I like it +1 Vote: I do not like it

Noice ;)

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8 months ago, # |
  Vote: I like it +7 Vote: I do not like it

As a part of tester army, the problems are fun.

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8 months ago, # |
Rev. 3   Vote: I like it +6 Vote: I do not like it

As a problem preparer, hope your code won't be buggy.

also wuhudsm orz

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8 months ago, # |
Rev. 2   Vote: I like it +6 Vote: I do not like it
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8 months ago, # |
  Vote: I like it +1 Vote: I do not like it

The registration is open!

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8 months ago, # |
  Vote: I like it +3 Vote: I do not like it

As a tester, Happy π Day!

Also wuhudsm orz!

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

epic

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

As a tester i recommend you to read all problems statements

The problem are fun and interesting

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8 months ago, # |
  Vote: I like it +5 Vote: I do not like it

The idea of D is simple (just topological sorting), but the time limit is a little bit tight. Passed D 10 min after contest ~.

Spoiler
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8 months ago, # |
  Vote: I like it 0 Vote: I do not like it

Late announcement

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

Nice problems