From 63a602b979979042cc40387cf8aab20c11a8b167 Mon Sep 17 00:00:00 2001
From: Karchnu <karchnu@karchnu.fr>
Date: Sat, 23 Jan 2016 14:11:47 +0100
Subject: [PATCH] $ inutile avec interact
---
haskell/columnv7.hs | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/haskell/columnv7.hs b/haskell/columnv7.hs
index f28c4f5..db328be 100644
--- a/haskell/columnv7.hs
+++ b/haskell/columnv7.hs
@@ -1,3 +1,3 @@
import Data.List
-main = interact $ (unlines . map unwords . transpose . map (pad ' ') . transpose . pad "" . map words . lines)
+main = interact (unlines . map unwords . transpose . map (pad ' ') . transpose . pad "" . map words . lines)
where pad v m = map (\e -> e ++ replicate ((maximum $ map length m)- length e) v) m