StackRating

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

Why I use "n=str.read(c))!=-1" in java ,the "read" can't be used?

Author Votes Δ
jaro21 0 +0.05
M Kemp 0 -0.05
Last visited: Mar 1, 2017, 3:47:55 AM