StackRating

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

why this error occure java.lang.IllegalStateException?

Author Votes Δ
shohag sarkar 2 +3.80
TanvirChowdhury 0 -3.80
Last visited: Jan 28, 2020, 3:24:22 AM