You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
doubleMe x = x + x
|
|
|
|
|
|
|
|
doubleUs x y = doubleMe x + doubleMe y
|
|
|
|
|
|
|
|
doubleSmallNumber x = if x > 100
|
|
|
|
then x
|
|
|
|
else x*2
|
|
|
|
|
|
|
|
doubleSmallNumber' x = (if x > 100 then x else x*2) + 1
|
|
|
|
|
|
|
|
boomBangs xs = [if x < 10 then "BOOM!" else "BANG!" | x <- xs, odd x]
|
|
|
|
|
|
|
|
length' xs = sum [1 | _ <- xs]
|
|
|
|
|
|
|
|
removeNonUppercase :: [Char] -> [Char]
|
|
|
|
removeNonUppercase st = [c | c <- st, c `elem` ['A'..'Z']]
|
|
|
|
|
|
|
|
circumference :: Float -> Float
|
|
|
|
circumference r = 2 * pi * r
|
|
|
|
|
|
|
|
circumference' :: Double -> Double
|
|
|
|
circumference' r = 2 * pi * r
|