Helper bot for codeforces contests

This script automatically extracts the sample test cases of a given codeforces contest, creates sparate files for inputs and outputs and organizes them in saperate folder of each problem.

You can also provide your own template file and the script will create a solution file based on the template file for each question in the contest.

This script works on both windows and linux

All sample test cases can be automatically checked using runtests.py

Installation

Make sure python3 is installed on your machine.

git clone https://github.com/yadav-aman/codeforces-helper.git
cd codeforces-helper

• Linux

  pip3 install -r requirements.txt
  

• Windows

  pip install -r requirements.txt
  

Usage

• Linux

  python3 app.py <contest ID or contest URL>

  Make an executable in linux

  chmod +x app.py

  After making the script executable we can directy run the script as

  ./app.py <contest ID or contest URL>

• Windows

  python app.py <contest ID or contest URL>
  

• Examples

  python app.py 1234 
  

  python3 app.py https://codeforces.com/contest/1234
  

  ./app.py 1234
  

Automatically checking test cases

• Competiton directory generated by app.py contains runtests.py file that is used to automatically compare expected output with your output.
  If i want to check the solution of Problem D then i can run the following command

  cd 1234
  ./runtests.py d
  

  OR

  python3 runtest.py 1234/d
  

Please do 🌟 this project if you find it interesting