StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

Change type of ArrayList<Parent> to ArrayList<Child> when parent is abstract

Author Votes Δ
CrawlingKid 1 +3.93
SkyWalker 0 -3.93
Last visited: Jun 1, 2016, 11:26:16 AM