Contents
How do I create a contest in Codeforces?
I need the following feature.
- Create a list of problems(any two problems can be from different contests)
- Set time limit.
- Start contest.
How many contests are there in Codeforces?
Every month we organize approximately six contests. To participate, you have to be registered on the site (if you have an OpenID or a Gmail account, then you won’t even have to memorize the password) and register for the oncoming contest.
What is polygon on Codeforces?
Polygon is a service to prepares programming problems and contests. It is usually used to prepare problems for olympiads/programming contests but it is also often used to prepare educational content. It is located at https://polygon.codeforces.com/ and is open to everybody.
What is Vjudge in Codeforces?
Virtual Judge is an online problemset that includes problems from different online judges like SPOJ, Codechef, Codeforces, etc. When you submit a CF problem from there, your submission will be automatically made from one of the vjudge accounts.
How do you make a mashup contest in codeforces?
For this to work you should give read access to codeforces user in your problem in Polygon. Using this form you can add up to 26 problems to your contest. After you found all the problems and press Create button, mashup contest will appear at Gym page. This contest will be visible to you only.
What happens if we lock a problem in Codeforces?
If during the contest, you have solved the problem, then it is locked, you can view and try to hack solutions of participants from your room.
Should I start with Codechef or Codeforces?
If you are in 3rd or 4th year or you want to prepare for interview coding then start directly with CodeForces. You should also streamline your problem solving to company specific problems which have a high chance of appearing in an interview.
Who is the founder of codeforces?
MikhailMirzayanov
MikhailMirzayanov In 2010 Mikhail founded the website Codeforces, now it is the world’s largest competitive programming community. He also teaches Algorithms and Data Structures at Saratov State University.
What is stop stalk?
It retrieves your friends’ recent submissions from various competitive websites (CodeChef, Codeforces, Spoj, HackerEarth, HackerRank, Timus and UVa Online Judge) and shows you in one place.
How does penalty works in Codeforces?
the number of points a contestant gets for a problem equals the current value of the problem in points minus penalty; the penalty is determined as the number of this contestant’s previous solutions for this problem, multiplied by 50 points; a contestant can’t earn less points than 30% of the initial problem value.