CP Share is a premium, real-time code-sharing and testing companion sidebar for Competitive Programmers. Share solutions, discuss approaches, and run test cases directly inside VS Code.
Features
1. Real-Time Solution Feed
Instant Sharing: Share code snippets along with titles, formatted descriptions, and languages.
Comments & Code replies: Discuss solutions and attach alternative code files directly in responses.
Context Retention: The sidebar keeps its state (scrolling, input fields, code drafts) when switching between sidebar panels (Explorer, Git, Search) in VS Code.
2. Built-In Local Test Runner
Run and verify solutions locally in the background without leaving your editor:
Standard competitive programming mode: Supports standard stdin/stdout test cases (AtCoder, Codeforces, etc.).
LeetCode mode:
Python Solutions: Automatically instantiates the Solution class, inspects it for public methods, parses multi-line stdin inputs as JSON types, and asserts outputs.
C++ Solutions: Compile and test locally (requires a main() function or standard I/O structure).
JSON Structural Matcher: Intelligently matches execution output with expected output regardless of whitespace formatting (e.g. [0,1] vs [0, 1]).
3. Integrated Links
Attach problem links directly to your posts.
Safe external link opening that integrates directly with VS Code's browser redirection shell.
