StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Given a number n, find out how many numbers have digit 2 in the range 0...n
| Author | Votes | Δ |
|---|---|---|
| Daniel Fischer | 21 | +0.90 |
| Murali | 1 | 0.00 |
| salva | 0 | -0.90 |
| Dio | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM