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It aims to introduce the Polygon platform to the new problem setters, and guide them through the basic steps on creating a new problem from scratch. In the post, I have explained the concepts and practices that a problem setter need to know in order to use Polygon to prepare problems.
Polygon.Codeforces Tutorial - A Guide to Problem Preparation [Part 1] 08 Mar 2022. This is the first part of my series on problem preparation for a programming contest. In this part, we are going to familiarize ourselves with Polygon -- a modern platform for this purpose in a professional way!
Solutions of various Codeforces problems in C++. Contribute to Vzenun/Codeforces-Problems-Solutions development by creating an account on GitHub.
Contains my solutions to various competitive coding problems - wolfib/competitive-coding-solutions
27 wrz 2020 · You can add many solutions and for every solution specify the expected verdict, in my opinion every well prepared problem should have these solutions: Main Correct Solution. Brute Force Solution - To test your solution against many small tests and be confident that you didn’t make any mistake.
The mission of Polygon is to provide platform for creation of programming contest problems. Polygon supports the whole development cycle: problem statement writing; test data preparing (generators supported) model solutions (including correct and wittingly incorrect) judging; automatic validation
Equivalently, all its interior angles are less than 180 degrees. Polygon is simple if its boundary doesn't cross itself. I will present two algorithms for each problem: one for arbitrary simple polygon, and one for strictly convex polygon, that has better complexity.
