StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to check NSArray is null or empty in iOS?
| Author | Votes | Δ |
|---|---|---|
| Chris Doble | 65 | +3.93 |
| Joshua Weinberg | 13 | +0.23 |
| shabbirv | 9 | +0.51 |
| Jason Cragun | 4 | -2.03 |
| chaithraVeeresh | 1 | 0.00 |
| PgmFreek | 0 | -3.89 |
| RandomGuy | -1 | 0.00 |
| user3810534 | -2 | 0.00 |
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