Merge pull request #163 from dusekdan/new-haskell-sample

Add - Haskell Hello World!

README.md

@@ -296,6 +296,11 @@ Please note that this project is released with a [Code of Conduct](CODE_OF_CONDU
 - Interested in node, ionic, angular, docker
 - [![github-alt][github-img]](https://github.com/davidmoura07)
 
+### Daniel Dusek
+- No one of consequence.
+- [![twitter-alt][twitter-img]](https://twitter.com/DusekDan)
+- [![github-alt][github-img]](https://github.com/DusekDan)
+
 # E
 
 ### Elijah Rwothoromo

code/hello.hs

@@ -0,0 +1,5 @@
+{-# In Haskell, fibonacci function is considered a Hello world! application. #-}
+fibAcc n = go n (0,1)
+  where
+    go !n (!a, !b) | n==0      = a
+                   | otherwise = go (n-1) (b, a+b)