import Control.Applicative ((<$>))
distri :: Int -> Int -> Int -> String
distri a b c = if (a + b + c) `mod` 2 == 0 then "Yes" else "No"

main :: IO()
main = do
  [a, b, c] <- map read . words <$> getLine
  putStrLn . show $ distri a b c 
