To locate an element in Haskell, you can use the elem
function.
The syntax is:
elem :: (Eq a) => a -> [a] -> Bool
This function takes two arguments: the first argument is the element you want to locate, and the second argument is the list where you want to search for the element.
Here's an example:
myList = [1, 2, 3, 4, 5]
x = 3
if elem x myList
then putStrLn "Found"
else putStrLn "Not found"
This code will output "Found" because the element "3" is present in the list "myList".
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Asked: 2021-06-18 11:00:00 +0000
Seen: 11 times
Last updated: Apr 18 '21