challenges

commit 5b1da6c02805c333006e44fb225ecda7927898b6
parent 72830be8ea7559446661f921bd0f69dc614b5d69
Author: Ryan Wolf <johnwayne@pseudony.ms>
Date:   Wed, 23 Dec 2015 15:36:10 -0500

fixed breaking ruby api change, added running directions

Diffstat:
M
projecteuler/022/022.rb
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/projecteuler/022/022.rb b/projecteuler/022/022.rb
@@ -1,4 +1,5 @@
 #!/usr/bin/ruby
+# run from same dir as names.txt
 
 names = File.open("names.txt").first
 names.chomp
@@ -7,7 +8,7 @@ names = names.gsub(/["\s]/, '').split(",")
 def score (name, index)
   s = 0
   for i in (0...name.size)
-    c = name[i] - 64
+    c = name[i].ord - 64
     s += c
   end
   s * (index + 1)