StackRating

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

Praveen Kumar

Rating
1499.24 (3,793,996th) 		Reputation
10 (2,096,452nd)
Page: 1
Title Δ
How to find duplicate char value from a String in a String array -0.76