kuviman's blog

By kuviman, 3 months ago, translation, In English,

acmsguru

Hello everyone!

acm.sgu.ru was created ~16 years ago by programming contests participants from Saratov university: MikeMirzayanov and andrewlazarev. Today its codebase and infrastructure are completely outdated, and supporting it is unreasonably hard. Nonetheless, Codeforces team is regularly asked to revive acmsguru, since there is still a lot of interest in the problemset.

Here is the new functionality in Codeforces — additional section "acmsguru" in Problemset. All the problems from the old system are moved there. There are still a few things to do here: correctly port interactive problems, improve looks of statements, support the new section in Codeforces API, support adding these problems to mashups.

Anyway, you can solve the problems already, and view progress on separate standings page for acmsguru.

To save the spirit of acmsguru, viewing sources of other participants is disabled.

UPD: In some old problems checkers are compiled into 16-bit executables, so testing of these problems is temporarily not working.

 
 
 
 
  • Vote: I like it  
  • +734
  • Vote: I do not like it  

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

Why can't I view others submissions?

  • »
    »
    3 months ago, # ^ |
      Vote: I like it +48 Vote: I do not like it

    To save the spirit of acmsguru, viewing sources of other participants is disabled.

    • »
      »
      »
      3 months ago, # ^ |
        Vote: I like it +145 Vote: I do not like it

      I wish if one problem is already accepted, then we can read the better code.

»
3 months ago, # |
Rev. 2   Vote: I like it +16 Vote: I do not like it

why so many "Denial of judgement"? I wanna test the code that I submit in sgu, and I got a "Denial of Judgement". Maybe it is not allowed?

  • »
    »
    3 months ago, # ^ |
      Vote: I like it 0 Vote: I do not like it

    In some cases it's WA 1, not Denial of judgement (37557189 CF == 1765512 SGU)

»
3 months ago, # |
  Vote: I like it +12 Vote: I do not like it

Whish to see testcases after getting wrong anwser:D

»
3 months ago, # |
  Vote: I like it +125 Vote: I do not like it

Oh shit, these tasks are hard :D So what, are we racing who will be the first to solve them all?

»
3 months ago, # |
  Vote: I like it +28 Vote: I do not like it

Can you please add tags to these problems as well, its a great feature to have while practicing certain topics

»
3 months ago, # |
  Vote: I like it +57 Vote: I do not like it

WOOOOW, good job
Thanks!

»
3 months ago, # |
  Vote: I like it +30 Vote: I do not like it

great update
thank u codeforces team ;)

»
3 months ago, # |
  Vote: I like it +19 Vote: I do not like it

An old friend has returned :)

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

Wow! That's awesome news!

»
3 months ago, # |
  Vote: I like it +21 Vote: I do not like it

Yeah i'm back

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

Problem 136 is interesting.

»
3 months ago, # |
  Vote: I like it +28 Vote: I do not like it

Is there any way to view/download your own solutions on acm.sgu.ru? I couldn't figure it out.

»
3 months ago, # |
  Vote: I like it +11 Vote: I do not like it

Some links seem to be broken. For example, clicking on problems' names at submissions tab doesn't work.

»
3 months ago, # |
  Vote: I like it +30 Vote: I do not like it

That's amazing! Thanks a lot for this!

It was my favorite online judge when I was actively participating in ACM ICPC. Glad that now more people will be able to enjoy these problems.

By the way, is it possible to somehow get the archive of my solutions from acm.sgu.ru (given id and password)?

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

Could I be a Specialist in this round? please...

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

Could you revive TTB?

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

This is so wonderful! Is there any way you could bring over the problem set from the TJU online judge next? It was such a nice set of problems, as well.

»
3 months ago, # |
  Vote: I like it +4 Vote: I do not like it

Some problems have TL = 0.25 sec, and the execution time is doubled. It's impossible to solve such problems in Java (e.g. 229 which I have accepted on acm.sgu.ru)

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

Problem 214 seems broken. Both xiaowuc1 and I got "Denial of judgement". I got AC on SGU and on ASC 03 in CF gym.

»
7 weeks ago, # |
Rev. 2   Vote: I like it 0 Vote: I do not like it

Could you please make it listing out the problems in increasing order of problem ID just like the old website ? Thanks.

»
7 weeks ago, # |
Rev. 2   Vote: I like it 0 Vote: I do not like it

Sorry, I read it wrong

»
4 weeks ago, # |
  Vote: I like it 0 Vote: I do not like it

Is it possible by now to add these problems to mashups?