StackRating

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

system() function in PHP prints variable 2 times

Author Votes Δ
Tyler Carter 3 +1.63
Powerlord 2 +1.15
Pascal MARTIN 1 -1.20
thetaiko 1 -0.45
Vivin Paliath 0 -1.35
Last visited: Sep 14, 2014, 5:07:29 AM