StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
can nvl return different data type as its argument?
Author
Votes
Δ
ScaisEdge
2
+0.49
abcool
-1
-3.88
Last visited: Oct 26, 2016, 9:27:28 AM