import Control.Applicative

main = do
  [w,h,x,y,r] <- map read . words <$> getLine
  putStrLn(if isInRect [w,h,x,y,r] then "Yes" else "No")

isInRect :: [Int] -> Bool
isInRect [w,h,x,y,r]
  | 0 <= x-r && x+r <= w && 0 <= y-r && y+r <= h = True
  | otherwise = False

