StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
java.lang.NullPointerException: Attempt to invoke virtual method '' on a null object referen
Author | Votes | Δ |
---|---|---|
advice | 2 | +1.36 |
Son Truong | 0 | -1.19 |
Raz | 0 | -1.41 |
Last visited: Sep 4, 2019, 3:46:46 PM