StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to check for null value in accumulate Drools
| Author | Votes | Δ |
|---|---|---|
| Prog_G | 1 | 0.00 |
Last visited: Oct 2, 2018, 11:25:46 AM
| Author | Votes | Δ |
|---|---|---|
| Prog_G | 1 | 0.00 |