SRM 547 · 2011-11-22 · by sdya
Division I
| Points | Problem | Categories | Success Rate | Cases |
|---|---|---|---|---|
| 250 | Pillars | Simple Math | 65.00% | 50 |
| 500 | RectangularSum | Math, Simple Search, Iteration | 34.00% | 146 |
| 1000 | MaximalTriangle | Dynamic Programming | 0.00% | 30 |
Division II
| Points | Problem | Categories | Success Rate | Cases |
|---|---|---|---|---|
| 250 | MinimalTriangle | Geometry | 92.00% | 36 |
| 500 | PillarsDivTwo | Dynamic Programming | 37.00% | 123 |
| 1000 | RelativelyPrimeSubset | Dynamic Programming, Recursion | 12.00% | 123 |
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.