StackRating

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

How to concatenate an optional array to another array in Swift?

Author Votes Δ
Sulthan 3 +1.15
John Montgomery 1 -1.10
Leo Dabus 1 -1.01
Last visited: May 11, 2019, 11:16:05 PM