StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
When using readline() function, why is it necassary to pass NULL as its argument?
| Author | Votes | Δ |
|---|---|---|
| paxdiablo | 1 | -0.17 |
| M.Usman Siddiqui | 1 | +1.40 |
Last visited: Apr 28, 2015, 9:19:55 PM