use std::io::Read; fn main() { let mut s = String::new(); std::io::stdin().read_to_string(&mut s).ok(); let l: Vec<_> = s.lines().skip(1).collect(); l.chunks(2).for_each(|t| { let a: Vec<_> = t[1].split_whitespace().flat_map(str::parse).collect(); let m = a.iter().sum::(); println!( "{}", if m % 3 > 0 || *a.iter().max().unwrap() > m / 3 { "No" } else { "Yes" } ) }) }