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| factorial n = if n == 0 then 1 else n * factorial (n - 1) -- рекурсивная функция факториала | |
| main = do | |
| putStrLn "Enter number:" -- выведет "Enter number:" | |
| inpStr <- getLine -- получить значения | |
| let x = (read inpStr)::Integer -- чар в инт | |
| putStrLn ("Factorial:" ++ show (factorial x)) -- расчет и вывод факториала |
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| module Lab2 where | |
| data BinaryTree = Empty | Node BinaryTree Integer BinaryTree | |
| emptyTree :: BinaryTree-- создание пустого дерева | |
| emptyTree = Empty | |
| insert :: BinaryTree -> Integer -> BinaryTree -- добавления элемента | |
| insert (Empty) a = Node Empty a Empty |