: Archives of problems from various platforms like Codeforces , CodeChef, AtCoder, or Topcoder.
: Explanations and source code (C++, Python, Java) for historical contest problems. CP-ALL-Torrents-2021.01.07(unsort)
: Since the file is "unsorted," it often contains a raw dump of files. Always use a virtual machine or updated antivirus software when opening files from such archives, as they can occasionally contain malicious scripts alongside legitimate code. : Archives of problems from various platforms like