S09

Contents

• Exercise 2
• Exercise 3
• Exercise 4
• Exercise 5
• Exercise 6

Synopsis

• alphaEq :: String -> Term -> Term -> Bool
• showTerm :: Term -> String
• eval :: Exp -> Integer
• uibkMail :: String -> Maybe (String, String)
• fromHex :: String -> Maybe Int

Exercise 2

Exercise 3

Exercise 4

Exercise 5

Exercise 6