COJ Forum - Index page

It is currently Sun Jul 21, 2019 6:46 am

General discussions

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Problem set
Discussion around the problems of the COJ.
Topics: 2692

2692 Topics

3667 Posts

Last post Re: 2390 - Top 2000
by alejf View the latest post
6 months ago
Algorithms
Discussion around the algorithms: the most powerful tool of the contest programmer. This is the place to ask about the algorithms you have heard mention, or to share with the community your knowledge about them.
Topics: 26

26 Topics

81 Posts

Last post Re: Lazy Propagation
by angelmh View the latest post
2 years ago
Documentation
This is the place to share with the community the documentation that you find helpful for contest programming, as well as to ask for articles and books that can help you improve your skills.
Topics: 3

3 Topics

9 Posts

Last post Re: About API funtion
by ChicoMTZ View the latest post
4 years ago
FAQ
Feel free to ask any questions related to the COJ.
Topics: 27

27 Topics

83 Posts

Last post Re: COJ - Forum
by HaZard View the latest post
2 years ago
Guestbook
Please, "sign" the Guestbook of the COJ.
Topics: 1

1 Topics

5 Posts

Last post de luisma
by luismawolf View the latest post
3 years ago
Off topic
Discussion on all other matters, maybe unrelated to the COJ.
Topics: 42

42 Topics

70 Posts

Last post Plagio, SPAM
by HaZard View the latest post
8 months ago

Online judge system

Topics

Posts

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Bugs
Here is where you should report any bugs detected in the COJ. Our development team will take care of them as soon as possible.
Topics: 51

51 Topics

124 Posts

Last post caracteres \r
by isaac View the latest post
1 year ago
Suggestions
This is the place where you should ask for those features you would like to see on the COJ, or to suggest te ways in which we can improve our service. Every contribution is valuable, don't be afraid to make yours!
Topics: 48

48 Topics

136 Posts

Last post Funcionalidades extras
by isaac View the latest post
2 years ago
Announcements
Here the administration and development teams will publish the announcements related to the COJ. Make sure to come back often, and to comment your thoughts on them.
Topics: 19

19 Topics

60 Posts

Last post Llamado a usuarios para clasi…
by dovier View the latest post
1 year ago
Related tools
This is the place to discuss the tools related to the COJ. Share your thoughts with the community!
Topics: 1

1 Topics

2 Posts

Last post Re: Common uses programming t…
by luismawolf View the latest post
4 years ago

Programming languages

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Posts

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C/C++/C++11
Discussion on C, C++ and C++11 at the COJ. This is the place to clear your doubts about these languages, and to share with the community the new things you learn about them.
Topics: 19

19 Topics

60 Posts

Last post Re: getline()
by isaac View the latest post
2 years ago
Java
Discussion on Java at the COJ. This is the place to clear your doubts about these languages, and to share with the community the new things you learn about them.
Topics: 11

11 Topics

53 Posts

Last post Re: LowerBound and UpperBound…
by isaac View the latest post
2 years ago
Other languages
Discussion on other languages at the COJ. This is the place to clear your doubts about these languages, and to share with the community the new things you learn about them.
Topics: 8

8 Topics

90 Posts

Last post Difference
by dfghytr456 View the latest post
3 months ago

Competitive Programming Contests

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Posts

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ICPC Caribbean Local Contests
The ICPC Caribbean Local Contests, first stage of competition on the road to the World Finals.
Topics: 65

65 Topics

65 Posts

Last post Información de Contacto
by jagarcia View the latest post
1 year ago
ICPC Caribbean National Contests
The ICPC Caribbean National Contests, second stage of competition on the road to the World Finals.
Topics: 62

62 Topics

83 Posts

Last post CNC2018 - Equipos clasificado…
by dovier View the latest post
9 months ago
ICPC Caribbean Finals (Regional Contest)
The ICPC Caribbean Finals (Regional Contest), third stage of competition on the road to the World Finals.
Topics: 59

59 Topics

61 Posts

Last post FC2018 - The 6th Caribbean To…
by dovier View the latest post
9 months ago
Other contests
Any other contest hosted at the COJ: training contests, local and inter-university contests, etc.
Topics: 18

18 Topics

50 Posts

Last post IV Liga Cubana de Programació…
by dovier View the latest post
1 year ago

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