StackRating

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

why to use ref keyword for passing string parameter in function calling

Author Votes Δ
Zohar Peled 0 +0.22
Praval 'Shaun' Tirubeni 0 +1.91
xeraphim -1 -3.71
Last visited: Nov 17, 2015, 8:58:53 PM