CFContestSpider

CFContestSpider is a scraper that helps you during contests in codeforces.

Uses :

1. This scraper downloads all the inputs and outputs for the contest.

2. Creates folders for the contest and for each problem.

3. Creates program file , Actual output file , respective input and Expected output files for each problem.

4. Also downloads complete Problemset for the contest and stores it in pdf format.

Requirements :

1. python3

2. python - scrapy

3. python - requests

4. python - os

5. python - pdfkit

Steps :

1. Copy 'main.py' file to your codeforces folder.

2. Run the spider using command -> scrapy runspider main.py

3. Then this prompts for contest link -> (Copy contest link and paste) Eg: http://codeforces.com/contest/772

4. Make sure that given link is valid.

5. Then this prompts for contest name -> Eg: 772

6. Then folder with given name is created.

7. Thats it ! You can run this and read your first problem , in the mean time Contest gets downloaded for you :)

Happy Coding :)