StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    What's the purpose of str.indexOf(var && var)?
| Author | Votes | Δ | 
|---|---|---|
| T.J. Crowder | 7 | +0.21 | 
| elad frizi | 1 | -1.66 | 
Last visited: Dec 22, 2019, 3:27:20 AM