From a9abc1da41b56edbed00081800382e854d6698d0 Mon Sep 17 00:00:00 2001
From: Joe Zhao <ztuowen@gmail.com>
Date: Tue, 31 Mar 2015 23:41:55 +0800
Subject: rename to H**, +31 +32 +33 +34 +35 +36

---
 H6.hs | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 H6.hs

(limited to 'H6.hs')

diff --git a/H6.hs b/H6.hs
new file mode 100644
index 0000000..dc643eb
--- /dev/null
+++ b/H6.hs
@@ -0,0 +1,11 @@
+import Control.Monad
+import Control.Applicative
+
+isPalindrome :: Eq a => [a] -> Bool
+isPalindrome xs = xs == reverse xs
+
+isPalindrome' :: (Eq a) => [a] -> Bool
+isPalindrome' = liftM2 (==) id reverse
+
+isPalindrome'' :: (Eq a) => [a] -> Bool
+isPalindrome'' = (==) <*> reverse
-- 
cgit v1.2.3-70-g09d2