SRM 815 · 2021-10-06 · by espr1t, misof, praveen123
Division I
| Points | Problem | Categories | Success Rate | Cases |
|---|---|---|---|---|
| 250 | EllysKeys | Dynamic Programming | 79.00% | 114 |
| 500 | BilliardsMaster | Brute Force, Math, Simulation | 53.00% | 93 |
| 1000 | MaximizingLCM | Brute Force, Math, Simple Search, Iteration | 26.00% | 187 |
Division II
| Points | Problem | Categories | Success Rate | Cases |
|---|---|---|---|---|
| 250 | SunShroom | Simple Math | 45.00% | 49 |
| 500 | DevuAndRabbitNumbering | Brute Force | 36.00% | 82 |
| 1000 | EllysKeys | Dynamic Programming | 50.00% | 114 |
Virtual Contest
Rerun this round against its original field. TopCoder scoring, 75-minute coding phase, and the real competitors replayed as ghosts on the scoreboard.
A division runs one field at a time and starts on the quarter hour, so entering puts you in the next slot — at most fifteen minutes away — alongside everyone else who signs up before the gun.
Sign in to enter a virtual contest.