SRM 525 · 2011-05-25 · by ir5
Division I
| Points | Problem | Categories | Success Rate | Cases |
|---|---|---|---|---|
| 250 | DropCoins | Simple Math, Simple Search, Iteration | 82.00% | 125 |
| 500 | Rumor | Brute Force, Graph Theory | 51.00% | 127 |
| 1000 | MonochromePuzzle | Graph Theory, Search | 44.00% | 97 |
Division II
| Points | Problem | Categories | Success Rate | Cases |
|---|---|---|---|---|
| 250 | RainyRoad | Simple Search, Iteration | 91.00% | 58 |
| 500 | DropCoins | Simple Math, Simple Search, Iteration | 57.00% | 125 |
| 1000 | MagicalSquare | Brute Force | 10.00% | 91 |
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.