StackRating

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

operator overloading using ostream and chaining. Why return by reference?

Author Votes Δ
James Kanze 5 +1.71
Oliver Charlesworth 2 -1.37
Haywire Spark 1 -2.71
Poorvi 1 0.00
shotex 0 0.00
Last visited: Sep 14, 2014, 5:07:29 AM