o_bender

7 ms·

1. 1.▲
   by o_bender 2y ago

   Then you may like https://highload.fun/ No time limits, no monetary prizes, fastest solutions win.
2. 2.▲
   by o_bender 3y ago

   This particular solution does satisfy correctness, although I can't share the source code (as the competition is ongoing). Feel free to provide your input data and I'll run it to compare with your expected result.
3. 3.▲
   by o_bender 3y ago

   It is surprising to me that C# and .NET is comparatively under-represented in North America where it was born. Nothing but good experience in developing and operating software with it, both desktop apps (Win/Mac) and backend services (
4. 4.▲
   by o_bender 5y ago

   FAST FIX protocol is terrible performance-wise, its format requires multiple branching at every field parsing. Even "high-performance" libraries like mFAST are slow: I recently helped a client to optimize parsing for several messa