StackRating

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

How do I test for empty elements in different places in an array? I.e. how can I test for whether...

Author Votes Δ
Jon49 1 +4.55
Thomas 0 -2.28
Thomas 0 -2.28
Last visited: Sep 14, 2014, 5:07:29 AM