IMC 2012
contestants
316
problems
10 (5+5)
score scale
0–10
per-problem results
yes
Notes on this edition’s data
- Each problem marked out of 10.
Problems
| # | difficulty | avg | solved | near-0 | disc | topics | |
|---|---|---|---|---|---|---|---|
| Day 1 | |||||||
| P1 | easy | 9.7 | 97% | 1% | 0.13 | combinatorics | |
| P2 | hard | 3.5 | 18% | 24% | 0.58 | linear algebra | |
| P3 | hard | 2.5 | 17% | 66% | 0.49 | games & processesgroup theory | |
| P4 | killer | 0.2 | 0% | 95% | 0.25 | real analysis | |
| P5 | killer | 0.5 | 2% | 91% | 0.28 | polynomialsnumber theory | |
| Day 2 | |||||||
| P6 | easy | 8.8 | 81% | 2% | 0.34 | games & processespolynomials | |
| P7 | medium | 4.7 | 31% | 28% | 0.26 | sequences & series | |
| P8 | hard | 2.4 | 22% | 71% | 0.55 | number theory | |
| P9 | very hard | 1.9 | 10% | 75% | 0.47 | sequences & serieslinear algebra | |
| P10 | killer | 0.0 | 0% | 100% | 0.16 | combinatoricsgroup theory | |