![In ML, define a function listsquare that when applied to the empty list of integers returns the empty list, and when applied to a non-empty list of integers return a list where each elenent is squared. For example, listsquares [2,3,4] returns [4,9,16]. Deine the function using a letlexpression in ML. val testList = [1,2,3,4,5] val testResults listsquare testList sti_-ex-4-6-4Tests. SnU-BoE し19 (Fundamental)](http://img.homeworklib.com/questions/aa1b6c20-2a30-11eb-a57d-135d324c16a7.png?x-oss-process=image/resize,w_560)
kind of haskell function ，Homework Answers
fun squareAll(xs) =
case xs of
[] => []
| (x::y) => [(x*x)] :: squareAll(y)
squareAll [3];
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kind of haskell function ，
In ML, define a function listsquare that when applied to the...
Haskell Define function-divisors that receives a number and returns a list of all divisors of that...
Haskell Define function-divisors that receives a number and returns a list of all divisors of that number.For example, if the input is 20, then the output would be[1,2,4,5,10,20]. You may use list comprehension, list ranges, and function mod for this purpose.Hint:Given numbern, consider all numbers from 1 ton, and then keep only the ones that dividen.
a) 7% Define a function (the function definition only) named combine_lists that receives two lists of...
a) 7% Define a function (the function definition only) named combine_lists that receives two lists of integers (the function has 2 parameters). You can assume that each list is the same length and each list is not empty. The function will create a new list which is composed of the addition of each element of the two lists. The function returns the new list. For example, if the function is sent this list: [2,4,6,8,10] and this list: [5,6,7,8,9] then the...
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Define a function called collapse() which takes a list as input. Each element of the list will either be an integer, or a list of integers. The function should modify the input list by replacing all of the elements which themselves are lists with the sum of their elements. For example: Test Result vals = [1, 2, 3, 4, 5] collapse(vals) print(vals) [1, 2, 3, 4, 5] vals = [1, [2, 3], 4, 5] collapse(vals) print(vals) [1, 5, 4, 5]...
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Haskell Programming 2. Returns the plural of a word by adding "s' unless the word ends...
Haskell Programming 2. Returns the plural of a word by adding "s' unless the word ends in "y", in which can you remove the "y" and add "ies" 3. Write a function that takes two lists and returns a list of only those elements that appear in both lists. 4. Write a function that takes a list and an element and returns the number of times the element appears in the list. 5. Remove the leading spaces from a string...
Please use Haskell, thank you! For this question, you will implement (under specific constraints) a recursive...
Please use Haskell, thank you! For this question, you will implement (under specific constraints) a recursive function in Haskell that takes a list of characters as an argument and returns a list that contains only every third element from the argument list in the same order. As a clarifying example, this function, when passed the argument list “ABCDEFGHIJKLMNO”, should return the list “ CFILO”. It should also be noted that your function must work (i.e., not terminate with an error)...
In Ocaml Define the function everyNth : ('a list) -> int -> ('a list) that will...
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IN HASKELL func5 :: (Int -> Int) -> Int -> (Int, Int) func5 f x =...
IN HASKELL func5 :: (Int -> Int) -> Int -> (Int, Int) func5 f x = (x, f x) Using map and the function above, write a function that takes a list of Ints and a function (Int -> Int) and returns a new list of tuples, with the first element being the original element, and the second being the result of the transformation. e.g. [1,2,3] becomes [(1,1), (2, 4), (3, 9)] if the function passed in returns the square...
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Haskell Programming 2. Returns the plural of a word by adding "s' unless the word ends in "y", in which can you remove the "y" and add "ies" 3. Write a function that takes two lists and returns a list of only those elements that appear in both lists. 4. Write a function that takes a list and an element and returns the number of times the element appears in the list. 5. Remove the leading spaces from a string...
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