StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
If two pointers point to the same memory address, do you only need to use free(ptr) once or twice?
| Author | Votes | Δ |
|---|---|---|
| usr | 2 | +0.83 |
| Lily AB | 1 | -0.21 |
| S.S. Anne | 1 | -0.37 |
| Mohammadreza | 1 | -0.35 |
| AbbysSoul | 1 | -0.26 |
| Steve Summit | 1 | -0.35 |
Last visited: May 14, 2020, 3:16:00 AM