StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Count the number of non-zero columns in a matrix
| Author | Votes | Δ |
|---|---|---|
| M-- | 6 | +2.64 |
| Ronak Shah | 1 | -2.64 |
Last visited: Sep 4, 2019, 3:46:46 PM
| Author | Votes | Δ |
|---|---|---|
| M-- | 6 | +2.64 |
| Ronak Shah | 1 | -2.64 |