StackRating

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

What is the original meaning of P and V operations in a context of a semaphore?

Author Votes Δ
Kris 3 +4.09
Rahul Tripathi 2 -0.34
Last visited: Jan 2, 2016, 2:56:02 PM