IMC 2018
contestants
349
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 | 9.2 | 89% | 6% | 0.29 | sequences & seriesinequalities | |
| P2 | medium | 4.5 | 40% | 48% | 0.56 | abstract algebragroup theory | |
| P3 | hard | 2.8 | 19% | 52% | 0.47 | linear algebra | |
| P4 | hard | 1.7 | 16% | 81% | 0.48 | functional equationsreal analysis | |
| P5 | killer | 0.5 | 3% | 94% | 0.39 | geometrynumber theory | |
| Day 2 | |||||||
| P6 | easy | 8.6 | 81% | 8% | 0.36 | linear algebra | |
| P7 | medium | 5.2 | 43% | 30% | 0.56 | sequences & series | |
| P8 | very hard | 1.6 | 6% | 64% | 0.40 | combinatorics | |
| P9 | very hard | 1.3 | 9% | 80% | 0.52 | polynomials | |
| P10 | killer | 0.3 | 1% | 96% | 0.37 | number theorysequences & series | |