StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Check if array is NULL at specific index in iOS
| Author | Votes | Δ |
|---|---|---|
| Muhammad Waqas Bhati | 2 | +2.05 |
| Sergey Kalinichenko | 2 | -0.26 |
Last visited: Apr 29, 2015, 6:14:26 PM