From 0935026210bbedfe1d261622f4dd8976b03de54e Mon Sep 17 00:00:00 2001
From: Edoardo La Greca
Date: Thu, 3 Jul 2025 21:27:41 +0200
Subject: improve takeNth's comment from first exercise

---
 lec03/Golf.hs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'lec03')

diff --git a/lec03/Golf.hs b/lec03/Golf.hs
index e4fa9a3..de3af42 100644
--- a/lec03/Golf.hs
+++ b/lec03/Golf.hs
@@ -4,9 +4,10 @@ module Golf where
 
 -- Explanation:
 -- takeNth takes the nth value of a list without crashing. First, it drops all
--- the first `n - 1` elements from the list. Then, it takes the desired element.
--- This function is total and can be thought of as the total version of the
--- partial function `!!`.
+-- the first `n - 1` elements from the list. Then, it takes the desired element
+-- and returns it as a list. If the element can't be found, it returns an empty
+-- list. This function is total and can be thought of as the total version of
+-- the partial function `!!`.
 takeNth :: [a] -> Int -> [a]
 takeNth l n = take 1 $ drop (n-1) l
 
-- 
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