From 608e4750a3813a306dbad13e3c821e91be17cf39 Mon Sep 17 00:00:00 2001
From: Jack-Benny Persson <jack-benny@cyberinfo.se>
Date: Thu, 12 Dec 2013 20:59:53 +0100
Subject: [PATCH] =?UTF-8?q?=C3=84ndrat=20s=C3=A5=20att=20valutakursen=20h?=
 =?UTF-8?q?=C3=A4mtas=20via=20n=C3=A4tet?=
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---
 Labb4/ovning2.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Labb4/ovning2.sh b/Labb4/ovning2.sh
index 15a4c5f..e3970e4 100755
--- a/Labb4/ovning2.sh
+++ b/Labb4/ovning2.sh
@@ -4,8 +4,10 @@
 # LX13
 # Övning 2, labb 4
 
-# Define some variables
-Rate="6.3"
+# Get current exchange rate
+Rate=`curl -s http://www.valutakurser.nu/usd.html | \
+grep "<td>Forex</td>" | awk '{print $10}' | \
+egrep [0-9] | cut -b15-18`
 
 # Run it
 printf "Do you want to convert from SEK or USD? "