StackRating

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

Why does a variable "sum" have to be initialized within a function but not outside of main

Author Votes Δ
songyuanyao 2 0.00
Pratik Yadav 0 0.00
guY 0 0.00
Mahmood Darwish 0 0.00
Last visited: May 15, 2020, 6:30:33 AM