Блог пользователя ymondelo20

Автор ymondelo20, история, 8 лет назад, По-английски

Hello users!

We are glad to invite you to take part in the 10th Edition of the COJ Progressive Contest ( http://coj.uci.cu/contest/contestview.xhtml?cid=1494 ). The problems for all levels are from 2016 UTP-COLOMBIA Open programming contests of Universidad Tecnológica de Pereira (UTP), and UFPS-COLOMBIA programming contests of Universidad Francisco de Paula Santander (UFPS) in Colombia hosted by the Red de Programación Competitiva (RPC), which took place on 2016.

The contest duration is 10 days (from 2016-07-10 16:00:00 to 2016-07-20 16:00:00). The tasks are in English. The allowed programming languages are C, C++, C++11, C#, Java, Ruby, Pascal and Python. The contest will be held on the rules for progressive competitions in the COJ. If you have any question, please feel free to ask on [email protected]

To participate you need to have an account in the Caribbean Online Judge (COJ — http://coj.uci.cu/user/createnewaccount.xhtml ). You don't need to register in the contest: the registration in the contest is effective with the first submission.

The challenge is as follows:

  • The problems are divided by difficulty levels, and in the beginning you only have access to the first level of problems.

  • In order to gain access to the next level of problems, you must solve a specific number of problems from the current level (defined by the Contest-Setter).

  • Not all levels require the same amount of problems and, of course, we design each level to be more challenging than the previous one.

About the ranking of the contest:

  • There will be not penalty time for rejected submissions.

  • There will be not (less or more) points by solve any problem after or before another user. Points are assigned when you solve a problem.

  • Each problem has a fixed number of points, so no matter the number of users who solved it will always worth the same.

  • The scored points are in this form: TPOINTS / (TLEVELS — PLEVEL + 1) where TPOINTS is the Total Points defined for all the problems in the contest, TLEVELS is the Total Levels defined for the contest and PLEVEL is the level of the given problem. Note that problems in the first level gives you TPOINTS / TLEVELS points, and problems on the last level gives you TPOINTS points (full points). The higher the level, the more points are scored.

  • If two users have the same points in the ranking, the user who has solved its problems before, must be in a higher rank.

For this 10th edition of "The COJ Progressive Contest" we have 6 levels of problems, and you need to solve 4 problems from each one to pass to the next level. On the other hand, you can solve 25 problems in the entire contest to see (unlock by special rule) all the problems in all the levels. The value for TPOINTS is 60 points (in this edition).

Problems by levels:

  • Level 1 : 7 problems.

  • Level 2 : 6 problems.

  • Level 3 : 5 problems.

  • Level 4 : 5 problems.

  • Level 5 : 4 problems.

  • Level 6 : 3 problems.

Can you get to the last level? Can you solve all the problems? This is the real challenge for you!

We hope that you enjoy it very much. Thank you and have fun!

Kind regards, COJ Development Team (CDEVT) & Universidad Tecnológica de Pereira (UTP) & Universidad Francisco de Paula Santander (UFPS) & Red de Programación Competitiva (RPC)

Полный текст и комментарии »

  • Проголосовать: нравится
  • +29
  • Проголосовать: не нравится

Автор ymondelo20, 10 лет назад, По-английски

Dear all,

We are glad to invite you to take part in the 7th Edition of the COJ Progressive Contest (http://coj.uci.cu/contest/contestview.xhtml?cid=1365). The problems for all levels are from multiple programming contests hosted by Universidad Tecnológica de Pereira (UTP) in Colombia, which took place on 2014 (although were added some problems to levels, from several sources).

The contest duration is 7 days. The tasks are in English. The allowed programming languages are C, C++, C#, Java, Perl, PHP, Bash, Ruby, Pascal and Python. The contest will be held on the rules for progressive competitions in the COJ. If you have any question, please feel free to ask on [email protected].

You need to have an account in the Caribbean Online Judge (COJ — http://coj.uci.cu/user/createnewaccount.xhtml). You don't need to register in the contest — the registration in the contest is effective with the first submission. Follow the current standing on this URL.

The challenge is as follows: The problems are divided by difficulty levels, and in the beginning you only have access to the first level of problems. In order to gain access to the next level of problems, you must solve a specific number of problems from the current level (defined by the Contest-Setter). Not all levels require the same amount of problems and, of course, we design each level to be more challenging than the previous one.

About the ranking of the contest:

  • There will be not penalty time for rejected submissions.
  • There will be not (less or more) points by solve any problem after or before another user. Points are assigned when you solve a problem.
  • Each problem has a fixed number of points, so no matter the number of users who solved it will always worth the same.
  • The gained points are in this form: TPOINTS / (TLEVELS — PLEVEL + 1) where TPOINTS is the Total Points defined for all the problems in the contest, TLEVELS is the Total Levels defined for the contest and PLEVEL is the level of the given problem. Note that problems in the first level gives you TPOINTS / TLEVELS points, and problems on the last level gives you TPOINTS points (full points). The higher the level, the more points are gained.
  • If two users have the same points in the ranking, the user who has solved its problems before, must be in a higher rank.-

For this 7th edition of The COJ Progressive Contest we have six levels of problems, and you need to solve 4 problems from each one to pass to the next level. On the other hand, you only need to solve 25 problems in the entire contest to see all the problems in all levels. The value for TPOINTS is 60 points (for this edition).

Problems by levels:

Level 1 : 7 problems.
Level 2 : 6 problems.
Level 3 : 5 problems.
Level 4 : 5 problems.
Level 5 : 4 problems.
Level 6 : 3 problems.

Can you get to the last level?

Can you solve all the problems?

This is the real challenge for you.

Kind regards,

We hope that you enjoy it very much. Thank you and have fun!

COJ Development Team (CDEVT) & Universidad Tecnológica de Pereira (UTP)

Полный текст и комментарии »

  • Проголосовать: нравится
  • +14
  • Проголосовать: не нравится

Автор ymondelo20, 11 лет назад, По-английски

Hello, users.

We are glad to invite you to take part in the 6th Edition of the COJ Progressive Contest. The problems for all levels are from two Programming Contests, hosted by Universidad Tecnológica de Pereira (UTP) in Colombia, they took place on 2012 and 2013.

The contest duration is 10 days. The tasks are in English. The allowed programming languages are C, C++, C#, Java, Perl, Php, Bash, Ruby, Pascal and Python. The contest will be held on the rules of progressive competitions. It starts on Thursday, June 27, 2013 14:00:00.

You need to have an account in the Caribbean Online Judge. You don't need to register in the contest, the registration in the contest is effective with the first submission. More information here.

Wish you good results,

ymondelo20

COJ Team.

Полный текст и комментарии »

  • Проголосовать: нравится
  • 0
  • Проголосовать: не нравится

Автор ymondelo20, 12 лет назад, По-английски

Hello, users.

I'm glad to invite you to take part in 2012-2013 ACM-ICPC, NEERC, Western Subregional Contest (Open). This is a mirror from the Real Contest hosted by Belarusian State University, which had place in Minsk on October 24, 2012.

It starts on Monday, November 05, 2012 13:00:00. The contest duration is 5 hours. The tasks are in English. The allowed programming languages are C, C++, C# and Java. The contest will be held on the rules of ACM-ICPC competitions. If you have any questions, please feel free to ask on the FORUM.

Wish you good results,

ymondelo20

COJ Team.

Полный текст и комментарии »

  • Проголосовать: нравится
  • -4
  • Проголосовать: не нравится

Автор ymondelo20, 12 лет назад, По-английски

Hello, users.

I'm glad to invite you to take part in a Open Contest of the TAP 2012 (Torneo Argentino de Programación). The Real Contest was held on September 29, 2012. The official results are here. This Open Contest will be hosted on the Caribben Online Judge (COJ). You don't need registering for the contest, the participation is completely free, but you need to have an account in the COJ.

It starts on Tuesday, October 9, 2012 12:15:00 (CUBAN LOCAL TIME). The contest duration is 5 hours. The tasks are in Spanish. The allowed programming languages are C, C++ and Java. The contest will be held on the rules of ACM-ICPC competitions. If you have any questions, please feel free to ask on the FORUM.

Wish you good results.

ymondelo20 and COJ Team.

Полный текст и комментарии »

  • Проголосовать: нравится
  • +4
  • Проголосовать: не нравится