StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
TypeError: unsupported operand type(s) for +: 'int' and 'NoneType' in last line
| Author | Votes | Δ |
|---|---|---|
| Bohdan I | 2 | 0.00 |
Last visited: Nov 27, 2022, 9:27:33 PM